Tip 22: How to allow employees to check in and out, and then automatically calculate their total work hours

Tip 22: How to allow employees to check in and out, and then automatically calculate their total work hours



Hi everyone,

Keeping accurate track of employee hours is crucial to smoothly running business. So this week, we wanted to go over how you can automate this whole process using Zoho Creator. With this tip, you'll learn how to set up a page that will make it easy for your employees to check in and out, and help you track their work hours on a daily basis.

To do this, let's create a sample application called Attendance App, and show you how you can use it to track the total work hours of each of your employees.

Application flow
  • Employees can check in and out by simply clicking on a button
  • Once the employee checks out, the total working hours will be calculated and updated in the admin report
  • Managers and administrators can then monitor the total work hours of each employee on a daily basis 
To do this, we need to create the following components:
  • Attendance form used to record the check in and check out times
  • Dashboard with check in and check out buttons, and two reports
  • A way for users to be given access to the application
  • A report for employees to view their check-in and check-out times
  • A report where the admin can view the details of all employees


Step 1: Create the attendance form

First, we need to create the attendance form to record the times. This form can be hidden, as the check-ins and check-outs are automatically recorded by clicking on the buttons on the page. 



Fields on the attendance form:
  • Email (Email field)
  • Check-in time (Date-Time field)
  • Check-out time (Date-Time field)
  • Total time (Single line field)
  • Status (Drop down field)
Step 2: Create functions for the check in and check out buttons

Now, let's create the two functions we need to record the check-in and check-out times. All you need to do is go to Workflows, click New Functions, and add some code snippets.

Function 1: To record the check-in time

The Check In button on the page calls a function, which adds a record to the attendance form. Use the below code to create the checkintime function:

  1. void login.checkintime()
  2. {
  3. fet = Attendance_form[Check_in_time == today &&Email == zoho.loginuserid]; 
  4. // This condition is to prevent an employee from checking in multiple times on the same day.
  5. if(fet.count() == 0)
  6. {
  7. new = insert into Attendance_form
  8. [
  9. Added_User=zoho.loginuser
  10. Email=zoho.loginuserid
  11. Check_in_time=zoho.currenttime
  12. Status="Checked In"
  13. ];
  14. } .
  15. // This adds a record in the attendance form, which captures the logged-in employee's email and the current time, and sets the status as "Checked In".
  16. openUrl("https://app.zohocreator.com/ownername/attendance-app/report-embed/User_report?zc_SecHeader=false&Email=" + zoho.loginuserid,"iframe","zohoview");
  17. // OpenURL will help you refresh the user-based report (embedded in the page) to display only the login-based entries.
  18. }

Function 2: To record the check-out time

Now, let's create a function that helps us record the check-out time. The Check Out button captures the check-out time, fetches the record containing the check-in time of the corresponding user, and calculates the total working time, which is the difference between the check-out and check-in times in the hours:minutes format.

  1. void login.checkouttime()
  2. {
  3. fet = Attendance_form[Check_in_time == today && Check_out_time == null && Email == zoho.loginuserid];

  4. //This condition checks the record based on the logged-in user and today's date, which has the check-out time as null. It avoids multiple check-outs and ensures the record is added by the corresponding user.

  5. if(fet.ID > 0)
  6. {
  7. fet.Check_out_time=zoho.currenttime;
  8. mil_sec = (fet.Check_out_time - fet.Check_in_time);
  9. actual_minutes = mil_sec / (1000 * 60);
  10. //1000 -> mill sec to sec, 60 -> sec to min
  11. mins = actual_minutes.toLong() % 60;
  12. // % 60 -> Exclude Hours
  13. hours = (actual_minutes / 60).toLong();
  14. // 60 -> min to hour, % 24 (optional) -> Exclude Days
  15. time_string = hours + " : " + mins;
  16. fet.Total_time=time_string;
  17. fet.Status="Checked Out";
  18. }
  19. else
  20. {
  21. // This part handles cases where the user checks in for a night shift, and by the time they check out, the date will have changed. In this case, we use zoho.currentdate.subDay(1) to get the previous date's record. This will be executed only if there isn't any matching record for today's date.
  22. fet1 = Attendance_form[Check_in_time == zoho.currentdate.subDay(1) && Check_out_time == null && Email == zoho.loginuserid];
  23. if(fet1.ID > 0)
  24. {
  25. fet1.Check_out_time=zoho.currenttime;
  26. mil_sec = (fet1.Check_out_time - fet1.Check_in_time);
  27. actual_minutes = mil_sec / (1000 * 60);
  28. //1000 -> mill sec to sec, 60 -> sec to min
  29. mins = actual_minutes.toLong() % 60;
  30. // % 60 -> Exclude Hours
  31. hours = (actual_minutes / 60).toLong();
  32. // 60 -> min to hour, % 24 (optional) -> Exclude Days
  33. time_string = hours + " : " + mins;
  34. fet1.Total_time=time_string;
  35. fet1.Status="Checked Out";
  36. }
  37. }
  38. openUrl("https://app.zohocreator.com/<workspaceName>/attendance-app/report-embed/User_report?zc_SecHeader=false&Email=" + zoho.loginuserid,"iframe","zohoview");

  39. // And this code refreshes the user-based report on the page to display the filtered login-based record with the updated check-out time and the total time.



Step 3: Add the buttons to the dashboard and link them to the functions


Once you've created both functions, you need to create two buttons—Check In and Check Out—on your dashboard, and link the function to these buttons. When a user clicks on them the function is executed and the time is captured.

To do that follow these steps: 
  1. Go to the page builder.
  2. Drag and drop a button onto the page builder, and you'll see a new window appear, where you can add other elements.
  3. Choose the Action type you want to perform—in this case, Execute function.
  4. Choose the function that needs to be executed (refer to the screenshot below). 
  5. Create both buttons and repeat these steps. 



Step 4: Add the reports to the dashboard Admin dashboard:

To track employee working hours This dashboard will help the admin keep track of employee work hours. Apart from the two buttons on the page, there are two reports, which are embedded using an HTML snippet.
  • The list report will dynamically display records based on the logged-in user (for example: if Employee A is logged in, they can only view their own times).
  • The Kanban report will list all the users who've checked in on that day, and it can only be viewed by the admins of the application. 
Now let's embed these two reports on the dashboard. To do that, we need to drag and drop the HTML snippet onto the page builder and write the script below:




  1. <%
  2. {
  3. a = "https://app.zohocreator.com/ownername/attendance-app/report-embed/User_report?zc_SecHeader=false&Email=" + zoho.loginuserid;
  4. %>
  5. <iframe name='zohoview' height='400' width='100%' frameborder='0' scrolling='Auto' src='<%=a%>'></iframe>
  6. <%
  7. if(zoho.loginuserid == zoho.adminuserid)
  8. {
  9. %>
  10. <div elName='zc-component' viewLinkName='Admin' params='zc_Header=true'>
  11. Loading View...</div>
  12. <%
  13. }
  14. }
  15. %>

In the code above, we're embedding the user report using an iframe, so that the user report (iframe) is automatically refreshed after a user clicks on Check In or Check Out. We've also hidden the secondary header present on the user report by setting up zc_SecHeader=false to prevent users from manually adding or modifying the record from the report. The logged-in user filter can be directly applied on the report, or by using the parameter "Email=" + zoho.loginuserid" in the URL.

The admin report is added using a DIV tag, and is displayed only to the account's super admin using the if condition. if(zoho.loginuserid == zoho.adminuserid)
If required, we can add other non-admin emails using the criteria below to make the admin report available for those particular users: 
if(zoho.loginuserid == zoho.adminuserid || zoho.loginuserid == "nonamdin@gmail.com") 

The admin will also have the option to check out users, in case they forget at the end of their shift.

Admin report

The Kanban report is created using the status field, which is a dropdown field, and you can add the code in On Update of the Status Field.For example, when the admin drags the record from the Check in time column to the Check out time column, the user will be automatically checked out. 

You need to choose Edited for Run when a record is while creating the workflow.




Below is the script you need to write in On Update of the Status Field, so that when the record is dragged and dropped to the Check out time column on the Kanban report, the check-out time will be captured.

  1. if(input.Status == "Checked Out" && input.Check_out_time == null)
  2. {
  3. input.Check_out_time = zoho.currenttime;
  4. mil_sec = (input.Check_out_time - input.Check_in_time);
  5. actual_minutes = mil_sec / (1000 * 60);
  6. //1000 -> mill sec to sec, 60 -> sec to min
  7. mins = actual_minutes.toLong() % 60;
  8. // % 60 -> Exclude Hours
  9. hours = (actual_minutes / 60).toLong();
  10. // 60 -> min to hour, % 24 (optional) -> Exclude Days
  11. time_string = hours + " : " + mins;
  12. input.Total_time = time_string;
  13. }
We've also added a filter to the admin report, that will allow the admin to view all the employees who checked in and out for the day. And, if required, you can edit it by week or month, depending on your requirements.



Note: We will soon roll out the hoursBetween function, which can be used to find the difference between the check in and check out times. This function will return the difference of hours between the given start and end date-time values.

We hope this tip was useful for you! If you have any questions, feel free to ask in the comments below, and we'll be happy to address them for you!




























    Access your files securely from anywhere

        All-in-one knowledge management and training platform for your employees and customers.







                              Zoho Developer Community




                                                    • Desk Community Learning Series


                                                    • Digest


                                                    • Functions


                                                    • Meetups


                                                    • Kbase


                                                    • Resources


                                                    • Glossary


                                                    • Desk Marketplace


                                                    • MVP Corner


                                                    • Word of the Day


                                                    • Ask the Experts





                                                              Manage your brands on social media



                                                                    Zoho TeamInbox Resources



                                                                        Zoho CRM Plus Resources

                                                                          Zoho Books Resources


                                                                            Zoho Subscriptions Resources

                                                                              Zoho Projects Resources


                                                                                Zoho Sprints Resources


                                                                                  Qntrl Resources


                                                                                    Zoho Creator Resources



                                                                                        Zoho CRM Resources

                                                                                        • CRM Community Learning Series

                                                                                          CRM Community Learning Series


                                                                                        • Kaizen

                                                                                          Kaizen

                                                                                        • Functions

                                                                                          Functions

                                                                                        • Meetups

                                                                                          Meetups

                                                                                        • Kbase

                                                                                          Kbase

                                                                                        • Resources

                                                                                          Resources

                                                                                        • Digest

                                                                                          Digest

                                                                                        • CRM Marketplace

                                                                                          CRM Marketplace

                                                                                        • MVP Corner

                                                                                          MVP Corner









                                                                                            Design. Discuss. Deliver.

                                                                                            Create visually engaging stories with Zoho Show.

                                                                                            Get Started Now


                                                                                              Zoho Show Resources

                                                                                                Zoho Writer

                                                                                                Get Started. Write Away!

                                                                                                Writer is a powerful online word processor, designed for collaborative work.

                                                                                                  Zoho CRM コンテンツ




                                                                                                    Nederlandse Hulpbronnen


                                                                                                        ご検討中の方




                                                                                                                • Recent Topics

                                                                                                                • Automating Employee Birthday Notifications in Zoho Cliq

                                                                                                                  Have you ever missed a birthday and felt like the office Grinch? Fear not, the Cliq Developer Platform has got your back! With Zoho Cliq's Schedulers, you can be the office party-cipant who never forgets a single cake, balloon, or awkward rendition of
                                                                                                                • Create Tasklist with Tasklist Template using API v3

                                                                                                                  In the old API, we could mention the parameter 'task_template_id' when creating a tasklist via API to apply a tasklist template: https://www.zoho.com/projects/help/rest-api/tasklists-api.html#create-tasklist In API v3 there does not seem to be a way to
                                                                                                                • Ability to Set a Unified Tab Order/View for All Users in Zoho Projects

                                                                                                                  Hello Zoho Projects Team, We hope you are doing well. We would like to submit a feature request regarding tab/menu organization in Zoho Projects. Current Behavior: The tab (module) order in Zoho Projects is user-specific. Each user (internal or external)
                                                                                                                • Task Order

                                                                                                                  Hello! I've recently switched to Zoho Projects and a long time user of MS Project, Asana and LiquidPlanner (which has recently been purchased) and I'm running into a frustration I'm hoping someone can assist with. It has to do with how tasks are ordered
                                                                                                                • Automating CRM backup storage?

                                                                                                                  Hi there, We've recently set up automatic backups for our Zoho CRM account. We were hoping that the backup functionality would not require any manual work on our end, but it seems that we are always required to download the backups ourselves, store them,
                                                                                                                • 2026 Product Roadmap and Upcoming Features

                                                                                                                  This is your guide to what is coming in Zoho Vertical Studio throughout 2026. We’ll update this post throughout the year as items move from development to release, and as and when new initiatives are added. Once a feature is released, it will be reflected
                                                                                                                • Vendor legal and DBA names for USA users

                                                                                                                  I would like to hear how Zoho Books users are handling DBA names in the vendor profile. If the Company name in the vendor profile has to be the legal name (line 1 of the W-9), whare are you entering the DBA name (the name that checks are made out to)
                                                                                                                • Zoho Books API invoice email bouncing with 'relaying-issues' error

                                                                                                                  I have waited over 30 days for zoho books uk to assist with the following and i have had no replies or tickets erronously closed. The service has been terrible - very unlike zoho! So i am raising this here hoping that a community member can assist: Hello,
                                                                                                                • Stop the Workarounds: We Need Native Multi-Step Forms

                                                                                                                  After over 17 years of community requests, I'm hoping the Zoho team can finally address the lack of native multi-page form support in Zoho Creator. This has been one of the longest-standing feature requests in the community, with threads spanning nearly
                                                                                                                • Product Updates in Zoho Workplace applications | January 2026

                                                                                                                  Hello Workplace Community, Let’s take a look at the new features and enhancements that went live across all Workplace applications for the month of January. Zoho Mail Zoho People Notifications preview in Zoho Mail Notification emails from Zoho People
                                                                                                                • How do i setup default values for few fields

                                                                                                                  We have few fields in CRM like rate of return, type etc - they can be picklist and standard inut fields. picklist we have choice to set default value. but how do we default some value in input type of fields?
                                                                                                                • We know the company but not the contact

                                                                                                                  We are fairly new to Zoho, part of our marketing stack is we use products like lead feeder to identify which companies are visiting our site. We are able to match this data to salesiq but cannot find a way to add a company name to the salesiq visitor
                                                                                                                • Customize Calendar view in Teamspaces Settings

                                                                                                                  Right now every customization that happens inside of the calendar view inside of CRM is only visible for the specific user. We want to be able to set up calendar views as an admin for specific roles. I would suggest to do that inside of the settings of
                                                                                                                • How to filter subform report based upon main form report in dashboard

                                                                                                                  Hi Team, I am creating a dashboard in Zoho Analytics. I want to have a main form report and below I want to show subform report of main form. If I filter the main form with date then I want to show subform records based upon main form. how can I achieve
                                                                                                                • using the Client script I want to Hide Show the Fields

                                                                                                                  if Related to service means some of the field like service no want to shoe and hide Amc no , purchase no how i achive this let issu = ZDK.Page.getField('Issue_Related_To').getValue(); if (issu == 'Service') { var field_obj = ZDK.Page.getField('Warranty_Cases');
                                                                                                                • Ask the Expert – Zoho One Admin Track : une session dédiée aux administrateurs Zoho One

                                                                                                                  Vous administrez Zoho One et vous vous posez des questions sur la configuration, la gestion des utilisateurs, la sécurité ou encore l’optimisation de votre back-office ? Bonne nouvelle : une session Ask the Expert – Zoho One Admin Track arrive bientôt,
                                                                                                                • Write-Off multiple invoices and tax calculation

                                                                                                                  Good evening, I have many invoices which are long overdue and I do not expect them to be paid. I believe I should write them off. I did some tests and I have some questions:  - I cannot find a way to write off several invoices together. How can I do that,
                                                                                                                • Kaizen #210 - Answering your Questions | Event Management System using ZDK CLI

                                                                                                                  Hello Everyone, Welcome back to yet another post in the Kaizen Series! As you already may know, for the Kaizen #200 milestone, we asked for your feedback and many of you suggested topics for us to discuss. We have been writing on these topics over the
                                                                                                                • vendors / customers with 2 different address and gst no

                                                                                                                  Why can't we have option for more than one address and depending on the state option for more than 1 GST no. ? We have customers / vendors PAN india with different addresses and GST no. for different states.
                                                                                                                • Recurring Automated Reminders

                                                                                                                  Hi, The reminders feature in Zoho Books is a really helpful feature to automate reminders for invoices. However, currently we can set reminders based on number of days before/after the invoice date. It would be really helpful if a recurring reminder feature
                                                                                                                • Fail to send Email by deluge

                                                                                                                  Hi, today I gonna update some email include details in deluge, while this msg pops up and restrict me to save but my rules has run for one year. can you tell me how to use one of our admin account or super admin account to send the email? I tried to update
                                                                                                                • Transitions do not update fields until the record moves to next stage

                                                                                                                  We have a blueprint where a couple of stages have multiple transitions. If only some of the transitions are completed, but not all, Zoho does not update any of the fields impacted by the completed transitions. Is there any way Zoho can udate the fields
                                                                                                                • Zoho CRM - Kiosk Studio : Use action responses across your kiosks with sequential actions

                                                                                                                  Hello Everyone, Imagine building a kiosk that gives you full control over how actions are executed in later screens in that same kiosk. What if you could use data from a previous action later in that kiosk—with no interruptions or data gaps? This is exactly
                                                                                                                • Get Cliq Meetings in my O365 calendar

                                                                                                                  Hi, we are currently evaluating to replace the Teams Messaging and Meetings with Cliq. We currently still have all our email and calendars in O365. What i want to achieve is, to create a (ZOHO) meeting from Cliq and have this meeting added to my Outlook/O365
                                                                                                                • Custom Button to convert a Deal to a Custom Module?

                                                                                                                  Hello Community I am in process of building out a custom CRM for my team and part of this is looking at building out a Custom Button or function of some sort where when a Deal is marked Closed Won the system will allow for a "Convert to Job" option to
                                                                                                                • Power up your Kiosk Studio with Real-Time Data Capture, Client Scripts & More!

                                                                                                                  Hello Everyone, We’re thrilled to announce a powerful set of enhancements to Kiosk Studio in Zoho CRM. These new updates give you more flexibility, faster record handling, and real-time data capture, making your Kiosk flows smarter and more efficient
                                                                                                                • Change eMail Template for Event-Invitations

                                                                                                                  Hello ZOHO-CRM Team How I can change the eMail Template for Event-Invitations? I work with the German Version of the Free Version. I know how I can modify eMail alerts or Signature Templates, but where I can other eMails modify you send out? Thank you
                                                                                                                • Workdrive Oauth2 Token Isn't Refreshing

                                                                                                                  I have set up oauth for a bunch of zoho apis and have never had a problem with oauth. With workdrive i am using the exact same template i usually use for the other zoho apps and it is not working. All requests will work for the first hour then stops so
                                                                                                                • Migrate Your Notes from OneNote to Zoho Notebook Today

                                                                                                                  Greetings Notebook Users, We’re excited to introduce a powerful new feature that lets you migrate your notes from Microsoft OneNote to Zoho Notebook—making your transition faster and more seamless than ever. ✨ What’s New One-click migration: Easily import
                                                                                                                • How can I import OLM to Yandex Mail easily?

                                                                                                                  For migrating Mac Outlook OLM data to Yandex Mail efficiently, the Aryson OLM Converter is a reliable professional tool that ensures complete data integrity throughout the process. Unlike manual methods, which can risk inconsistent formatting or missing
                                                                                                                • Introducing Radio Buttons and Numeric Range Sliders in Zoho CRM

                                                                                                                  Release update: Currently out for CN, JP, AU and CA DCs (Free and standard editions). For other DCs, this will be released by mid-March. Hello everyone, We are pleased to share with you that Zoho CRM's Layout Editor now includes two new field formats—
                                                                                                                • Is it possible to setup bin locations WITHOUT mandating batch tracking?

                                                                                                                  Hi fellow zoho users, I'm wondering if anyone else has a similar issue to me? I only have some products batch tracked (items with shelf life expiry dates) but I am trying to setup bin locations for my entire inventory so we can do stock counting easier.
                                                                                                                • Implementing Inventory Process

                                                                                                                  I am just starting to create an inventory system through Zoho for a nonprofit. We receive in-kind donations of items for kids, and utilize them in 2 or 3 different programs. Then families come in and take the items. I'm thinking of this structure: Our
                                                                                                                • Best way to start zoho inventory with bulk openning stock

                                                                                                                  We are already using zoho book since long time for cars trading company. Now to streamline more, would like to import the excel data of closing stock of inventory to zoho inventory and to start on. Since we need to track each VIN (unique vehicle id number)
                                                                                                                • Service Reports.

                                                                                                                  Hello Team, I have a requirement to create multiple service reports for a single AP. That means, in one AP I have 5 service line items, and all line items are linked to assets. Once I complete the AP, I want to generate 5 individual service reports, one
                                                                                                                • Blueprint enhancements - Parallel and multiple transitions, and more

                                                                                                                  Last modified on Sep 4, 2023: All Zoho CRM users can now access these enhancements. Initially, these features were available only on an early access basis and by request. However, as of August 2, 2023, they have been made available to all users in all
                                                                                                                • Item Bulk Edit - Allow for Reorder Level

                                                                                                                  We're implementing a process for using the Reorder Level field for Items, and I have to go through and add this value to a huge chunk of our Items. It's driving me bonkers that I have to do this individually through the UI rather than bulk updating. It
                                                                                                                • Zoho CRM || Unable to Bulk Assignment of Territories for Contacts

                                                                                                                  Dear Zoho CRM Support Team, I hope this email finds you well. We recently performed a bulk upload of Contacts into Zoho CRM using the official sample Excel template downloaded from the CRM. The upload itself was completed successfully; however, we encountered
                                                                                                                • What's New in Zoho Inventory | August – October 2025

                                                                                                                  Hello customers, The last quarter has been incredibly productive! We've released a powerful slate of new features and enhancements in Zoho Inventory designed to give you better control, greater efficiency, and expanded functionality across your inventory
                                                                                                                • Disable Zoho Inventory Tracking / Delink Zoho Books & Inventory

                                                                                                                  We have integrated zoho inventory with zoho books? Now after a long time, we want to disable inventory tracking and delink these 2 modules. Zoho says we cant do it. Anybody else going thru the same ? Any possibility at all? Why does zoho not allow to
                                                                                                                • Next Page