Bidirectional sync between Zoho Bookings and Zoho CRM - Part 2

Bidirectional sync between Zoho Bookings and Zoho CRM - Part 2

Hey community members,

Welcome again!

This post continues our discussion of the bidirectional sync between Zoho Bookings and Zoho CRM, focusing on how to reschedule appointments in Zoho Bookings from Zoho CRM. If you've arrived at this community post directly, we recommend checking out Part 1 of this topic for a better understanding. You can access Part 1 through the following link: Bidirectional sync between Zoho Bookings and Zoho CRM - Part 1

How we're approaching this reschedule action:

Whenever a meeting initially scheduled through the Zoho Bookings application is rescheduled either within the Meetings module or through the CRM calendar, the changes are recorded and the corresponding appointment within Zoho Bookings is also rescheduled.


 
Create a function for rescheduling appointments

Complete these steps in Zoho CRM.

Step 1: Creating connections

You don't need to create a separate connection for the reschedule action. You can utilize the same connection name that we established in Part 1 of the Zoho Bookings - Zoho CRM bidirectional sync.

Step 2: Creating functions

Configuring a function that reschedules appointments differs slightly from the functions we discussed in Part 1 of the Zoho Bookings - Zoho CRM bidirectional sync.

Note: Here, we'll fetch the time zone in which the customer scheduled the appointment so that when we reschedule the booking, it will be rescheduled within the same time zone the customer initially chose.

Here are the steps:
      1. Go to Setup > Developer Space > Functions.
      2. In the Functions page, click + Create New Function.

      3. Configure the function name, display name, and description.
      4. Set the category as automation.

Reference


More details: Functions

      5. Next, configure the function's arguments. For the reschedule function, we'll have to pass two arguments: bookingID
           as a string, and from as a date.
           a. Click on Edit Arguments on the Deluge script page.

          b. Set the Parameter Name as bookingID. (Please note that the "bookingID" value is case sensitive and must match
              the term used in the code).
          c. Set the type as string.

        d. Click the +Add button to add a second argument.
        e. Set the Parameter Name as from and its type as date.


Here, we're using the reschedule appointment API. The term "from" specifically denotes the appointment's start time. In the reschedule API, the booking ID is a required parameter, and we must provide either the staff ID or the start time. Given that we're rescheduling based on the start time, we'll pass the start time as an argument and use "from" as the reference point.


Please configure the following code on the Deluge script page. 




Here's an explanation of the code used for the reschedule function, split into three parts for purposes of clarity:

Lines 1-10 serve to invoke the "get appointment" API to retrieve the relevant booking ID and obtain the associated details. The purpose behind fetching this booking data is to access the actual booking start time and the time zone in which the customer initially scheduled the appointment using the Zoho Bookings application. This information is essential for comparing it with the rescheduled date and time.
  • Line 1: Based on the Zoho Bookings account's data center, we'll set up the API endpoint URL configuration. More
                 details: Domain-specific API URLs
  • Line 3: To obtain appointment details, we utilize the GET Appointment API. In this API, the booking ID is a mandatory
                field, so we retrieve the booking ID from the Meetings module and subsequently pass it into the code to
                retrieve the corresponding booking details.
  • Lines 4-10: We use the invokeURL task for API calls. To learn more about the invokeURL task, please refer to the
                following document: InvokeURL task for API calls
In lines 11-13, we execute booking data retrieval and date-time format conversion operations.
  • Line 11: Here, we're fetching the booking's exact start time as scheduled by the customer.
  • Line 12: Here, we're fetching the time zone in which the customer scheduled the appointment.
  • Line 13: We perform the date-time format conversion to ensure compatibility with the reschedule appointment API. This API requires the appointment's start time to be in the format dd-MMM-yyyy HH:mm:ss. We retrieve the start time from the Zoho CRM Meetings module, match it to your CRM application's date and time format, and convert it to the format Zoho Bookings' reschedule appointment API supports.
Lines 14-27 serve to perform comparison and rescheduling operations.
  • Line 14: Here, we're implementing an "if" condition to compare the actual booking start time (bookingstime) and the rescheduled time (time). We do this in order to execute the reschedule API function only if there is any change in the appointment's start date and time. If we don't implement the "if" condition to compare both inputs, the reschedule API function would enter a loop, continuously executing and potentially exceeding the API count limit.
  • Lines 15-27: We use the reschedule appointment API, which requires the booking ID as a mandatory parameter, along with either the staff ID or start time. In this case, as we're rescheduling appointments based on the start time, we provide both the booking ID and the start time. The reschedule appointment API functions similarly to the APIs we've previously discussed, such as the cancel, mark as completed, and no-show APIs.
By reaching the end of these final steps, we've successfully created a function that executes rescheduling actions.

Now, let's proceed with creating a workflow and linking the reschedule function to it. This enables us to automate the syncing of appointment rescheduling actions from Zoho CRM to Zoho Bookings.

Creating a workflow

Create a workflow that handles appointment rescheduling in Zoho Bookings whenever a corresponding meeting is rescheduled within the Zoho CRM application

Part 1: Creating the rule

            1. Go to Setup > Automation > Workflow Rules.
            2. In the Workflow Rules page, click Create Rule.

            3. Select Meetings under Module and configure the rule name and description as required.

Reference:



Part 2: Specifying the rule trigger

        1. Record Action > Edit. 

        
      2. Enable the Specific field(s) gets modified setting and configure it per the screenshot below.

This serves to ensure that the workflow is executed only when the "From" field of the meeting is edited.


      3. Configure condition > All Meetings.


      4.Instant Actions > Function.


      5. Click the New Function button.


      6. In the Configure custom function page, select the "reschedule" function you created from among the functions users in your organization have created.


More details: Specify rule triggers

Part 3: Argument mapping

        1. Press # to choose an argument value.

2. Select Meetings under Module and configure the field as "BookingId".
3. Select Meetings under Module and configure the field as "From".

        4. Click the Save and Associate button.

Reference:


Below is the final flow of the reschedule appointment workflow:



By the end of this process, we will have created a workflow that automatically executes when the "From" field in the Zoho CRM Meetings module is edited with a new date and time.  As a result, this workflow will also reschedule the associated bookings for that meeting to the new date and time in Zoho Bookings.

Conclusion

We've arrived at the end of the community post. As mentioned in Part 1 of the Zoho Bookings—Zoho CRM bidirectional sync community post, with all of these configurations in place, you'll be able to book, cancel, reschedule, and update the status of appointments in Zoho Bookings directly from your Zoho CRM application. Which will make your appointment management easier.

If you have any questions or need assistance with your configuration, please email us at hello@zohobookings.com or support@zohobookings.com. 

    Access your files securely from anywhere

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






                              Zoho Developer Community



                                  Bootcamp
                                  Community
                                  Pricing
                                  Webinars
                                  What's New
                                  Integrations
                                  Contact Support
                                  Contact Sales
                                    Zoho Survey Resources
                                      Features
                                      Survey Templates
                                      Integrations
                                      Community
                                      iOS Mobile Surveys
                                      Pricing
                                      Android Mobile Surveys
                                      Insurvey Blogs
                                      Insight Blogs
                                      Tips & Tricks





                                                  Latest Feature Updates

                                                    • Desk Community Learning Series


                                                    • Digest


                                                    • Functions


                                                    • Meetups


                                                    • Kbase


                                                    • Resources


                                                    • Glossary


                                                    • Desk Marketplace


                                                    • MVP Corner


                                                    • Word of the Day


                                                    • Ask the Experts




                                                        Zoho SalesIQ Resources


                                                              Manage your brands on social media
                                                              Access Zoho Social

                                                                Zoho Pagesense Resources


                                                                    Zoho TeamInbox Resources

                                                                      Zoho DataPrep 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

                                                                                                                • How to map fields from Zoho Recruit to Zoho People

                                                                                                                  I've got these fields from my Job Offer that I'm trying to map to the Work information fields in Zoho People, but they arent showing up. For example, how do I get the department name field (in the job post) to map to the work information field in Zoho

                                                                                                                • UTM in zoho campaigns

                                                                                                                  Helloo everybody!!! Someone know how IF ZOHO CAMPAIGNS has UTM for tracking the url of any campaigns. thank u

                                                                                                                • Full Context of Zoho CRM Records for Zia in Zoho Desk for efficient AI Usage

                                                                                                                  Hello everyone, I have a question regarding the use of Zia in Zoho Desk in combination with CRM data. Is it possible to automatically feed the complete context of a CRM record into Zia, so that it can generate automated and highly accurate responses for

                                                                                                                • Knowledge base printing

                                                                                                                  I saw a posting about printing the knowledge base as I was looking for the answer, but we would like the ability to print out the entire knowledge base with a click, keeping the same organization format.   Bonus would include an index of keywords and

                                                                                                                • Search not working!

                                                                                                                  I have items in my notebook tagged but when I search for a tag nothing comes up! Any fix for this?

                                                                                                                • Updates for Zoho Campaigns: Merge tag, footer, and autoresponder migration

                                                                                                                  Hello everyone, We'd like to inform you of some upcoming changes with regard to Zoho Campaigns. We understand that change can be difficult, but we're dedicated to ensuring a smooth transition while keeping you all informed and engaged throughout the process.

                                                                                                                • How do i integrate google analytics to Zoho Campaigns?

                                                                                                                  Looking to track Zoho Traffic from email Current topic is outdated

                                                                                                                • How do teams manage meeting follow-ups across Zoho tools?

                                                                                                                  We’re using Zoho tools for collaboration and tracking, but managing meeting notes, action items, and follow-ups across teams is still challenging. Curious how others are handling this within Zoho workflows. Are there best practices or integrations that

                                                                                                                • Mejoras urgentes para ZOHO MEETING

                                                                                                                  Tengo unos meses usando Zoho Meeting. En general, es buena, pero hay cosas vitales que no logra cumplir con mínima calidad. 1) Calidad de audio y video: urge mejoras. Audio con retraso, imagen borrosa, mal recorte de silueta con fondos virtuales. Además,

                                                                                                                • Saving sent email campaign as PDF

                                                                                                                  I'm looking to add all campaigns sent to an archive folder in sharepoint. Is there anyway to accomplish this in Zoho Flow ? I'm falling at the first hurdle ... can I automatically save a sent campaign as a PDF to a folder location ?

                                                                                                                • Exporting All Custom Functions in ZohoCRM

                                                                                                                  Hello, All I've been looking for a way to keep about 30 functions that I have written in Zoho CRM updated in my own repository to use elsewhere in other instances. A github integration would be great, but a way to export all custom functions or any way

                                                                                                                • Conditional Layouts On Multi Select Field

                                                                                                                  How we can use Conditional Layouts On Multi Select Field field? Please help.

                                                                                                                • Appreciation to Qntrl Support Team

                                                                                                                  We are writing this topic to appreciate the outstanding level of support from Qntrl Team. We have been using Qntrl since 2022 after shifting from another similar platform. Since we joined Qntrl, the team has shown a high level of professionalism, support,

                                                                                                                • How can I hide "My Requests" and "Marketplace" icon from the side menu

                                                                                                                  Hello everybody, We recently started using the new Zoho CRM for Everyone. How can I hide "My Requests" and "Marketplace" from the side menu? We don't use these features at the moment, and I couldn't find a way to disable or remove them. Best regards,

                                                                                                                • Whatsapp Integration on Zoho Campaign

                                                                                                                  Team: Can the messages from Zoho Campaign delivered through Whatsapp... now customers no longer are active on email, but the entire campaign module is email based.... when will it be available on whatsapp.... are there any thirdparty providers who can

                                                                                                                • Mandatory Field - but only at conversion

                                                                                                                  Hello! We use Zoho CRM and there are times where the "Lead Created Date & Time" field isn't populated into a "Contractor" (Account is the default phrase i believe). Most of my lead tracking is based on reading the Lead Created field above, so it's important

                                                                                                                • Using data fields in Zoho Show presentations to extract key numbers from Zia insights based on a report created

                                                                                                                  Is it possible to use data fields in Zoho Show presentations along with Zoho Analytics to extract key numbers from Zia insights based on a report created? For example, using this text below: (note that the numbers in bold would be from Zia Insights) Revenue

                                                                                                                • Free webinar: AI-powered agreement management with Zoho Sign

                                                                                                                  Hi there! Does preparing an agreement feel like more work than actually signing it? You're definitely not alone. Between drafting the document, managing revisions, securing internal approvals, and rereading clauses to make sure everything still reflects

                                                                                                                • WhatsApp Channels in Zoho Campaigns

                                                                                                                  Now that Meta has opened WhatsApp Channels globally, will you add it to Zoho Campaigns? It's another top channel for marketing communications as email and SMS. Thanks.

                                                                                                                • CRM For Everyone - Bring Back Settings Tile View

                                                                                                                  I've been using CRM for Everyone since it was in early access and I just can't stand the single list settings menu down the left-hand side. It takes so much longer to find the setting I need. Please give users the option to make the old sytle tile view

                                                                                                                • Lets have Dynamics 365 integration with Zohobooks

                                                                                                                  Lets have Dynamics 365 integration with Zohobooks

                                                                                                                • Add notes in spreadsheet view

                                                                                                                  It would be great if we could Add/edit notes in the spreadsheet view of contacts/leads. This would enable my sales teams to greatly increase their number of calls. Also viewing the most recent note in the Contact module would also be helpful.

                                                                                                                • Opening balances - Accounts Receivable and Payable

                                                                                                                  Our accounting year starts on 1st August 2013 and I have a Trial Balance as at that date, including Accounts Receivableand Accounts Payable balances, broken down by each customer and supplier. Q1 - do I show my opening balance date as 31st July 2013 or

                                                                                                                • Cancel Subscription

                                                                                                                  Hi , Im want to cancel my account but without success please help me to do it

                                                                                                                • Making an email campaign into a Template

                                                                                                                  I used a Zoho Campaign Template to create an email. Now I want to use this email and make it a new template, but this seems to be not possible. Am I missing something?

                                                                                                                • Direct Access and Better Search for Zoho Quartz Recordings

                                                                                                                  Hi Zoho Team, We would like to request a few enhancements to improve how Zoho Quartz recordings are accessed and managed after being submitted to Zoho Support. Current Limitation: After submitting a Quartz recording, the related Zoho Support ticket displays

                                                                                                                • Multiple Cover Letters

                                                                                                                  We are using the staffing firm edition of Recruit and we have noticed that candidates cannot add more than one cover letter. This is a problem as they might be applying for multiple jobs on our career site and when we submit their application to a client,

                                                                                                                • URGENT: Deluge issue with Arabic text Inbox

                                                                                                                  Dear Deluge Support, We are facing an issue that started on 12/Feb/2026 with custom functions written using Deluge within Qntrl platform. Currently, custom functions do not accept Arabic content; it is replaced with (???) characters. Scenario 1: If we

                                                                                                                • File Conversion from PDF to JPG/PNG

                                                                                                                  Hi, I have a question did  anyone every tried using custom function to convert a PDF file to JPG/PNG format? Any possibility by using the custom function to achieve this within zoho apps.  I do know there are many third parties API provide this with

                                                                                                                • Now in Zoho One: Orchestrate customer journeys across apps with Zoho CommandCenter

                                                                                                                  Hello Zoho One Community! We’re excited to introduce Zoho CommandCenter as a new capability available in Zoho One. For the whole customer journey As Zoho One customers adopt more apps across sales, marketing, finance, and support, a common challenge emerges:

                                                                                                                • annualy customer report

                                                                                                                  we need a report per customer that looks like this invoic number cleaning laundry repair management 01 january xxx euro xx euro xx euro xxx euro 02 february xxx euro xxx euro x euro xxxx euro and so on the years 12 months is that possible to make and

                                                                                                                • Totals for Sales Tax Report

                                                                                                                  On the sales tax report, the column totals aren't shown for any column other than Total Tax. I can't think of a good reason that they shouldn't be included for the other columns, as well. It would help me with my returns, for sure. It seems ludicrous

                                                                                                                • Free Webinar: Zoho Sign for Zoho Projects: Automate tasks and approvals with e-signatures

                                                                                                                  Hi there! Handling multiple projects at once? Zoho Projects is your solution for automated and streamlined project management, and with the Zoho Sign extension, you can sign, send, and manage digital paperwork directly from your project workspace. Join

                                                                                                                • Exported Report File Name

                                                                                                                  Hi, We often export reports for information. It is time consuming to rename all the reports we export on a weekly basis, as when exported their default name is a seemingly random string of numbers. These numbers may be important, I'm not sure, but I am

                                                                                                                • Automatic Refresh on Page?

                                                                                                                  Hi everyone, We use a page as a dashboard which shows data for the laboratory and tasks pending etc. Is there a way to set the page to automatically refresh on a X time? Many thanks TOG

                                                                                                                • Add RTL and Hebrew Support for Candidate Portal (and Other Zoho Recruit Portals)

                                                                                                                  Dear Zoho Recruit Team, I hope you're doing well. We would like to request the ability to set the Candidate Portal to be Right-to-Left (RTL) and in Hebrew, similar to the existing functionality for the Career Site. Currently, when we set the Career Site

                                                                                                                • Default Reminder Time in New Tasks or New Event?

                                                                                                                  Any way to change this from 1:00am? Thanks, Gary Moderation Update (February 2026): With the Calendar preferences, the default reminder time for Meetings, Appointments and All-Day Meetings can be set. Read more: Calendar preferences in Zoho CRM Regarding

                                                                                                                • Dynamic Field Folders in OneDrive

                                                                                                                  Hi, With the 2 options today we have either a Dynamic Parent Folder and lots of attachments all in that one folder with only the ability to set the file name (Which is also not incremented so if I upload 5 photos to one field they are all named the same

                                                                                                                • Right Shift key not sending to Zoho Assist environments

                                                                                                                  I'm unable to use Right Shift key in Zoho environments. Zoho environments are Win10. Computer I access from is Win 11. Issue started when I changed to Win 11. Have tried: - Multiple browsers - web client AND desktop client - 3rd party mapping tools to

                                                                                                                • About Meetings (Events module)

                                                                                                                  I was working on an automation to cancel appointments in zoho flow , and in our case, we're using the Meetings module (which is called Events in API terms). But while working with it, I'm wondering what information I can display in the image where the

                                                                                                                • Next Page