Hello Everyone,
Introducing a custom function that automates the process of adding new portal users to Help Center user groups, making user management effortless!
By default, Zoho Desk allows you to assign new portal users to groups manually. But with this custom function, the process is completely automated, ensuring seamless categorization.

Why User Groups?
Zylker Techfix was dedicated to helping customers through their Help Center. While they actively supported users, there was one challenge: everyone received the announcements, irrespective of their requirements.
Zylker Techfix wanted a smarter way to engage their users by sending targeted announcements based on individual interests, such as gadgets, office equipment, and operations.
To make this happen, they created user groups and assigned new users accordingly. But manually adding users to the right groups was time-consuming.
So, they automated the process! With a custom function, they streamlined operations, ensuring every new portal user was automatically assigned to the right Help Center user group. More relevance, better engagement, zero manual effort.
Let’s walk through the steps to incorporate this custom function into your workflow.
Prerequisites
1. Create a connection
1.1 Go to Setup(S) and choose Connections under Developer Space.
1.2 Click Create Connection.
1.3 Select Zoho OAuth under Default Connection.
1.4 Set the connection name as zohodesk.
1.5 Disable the toggle for User Credentials of Login User.
1.6 Under Scope, choose the below scope values:
Desk.contacts.READ
Desk.contacts.UPDATE
1.7 Click Create and Connect.
1.8 Click Connect and click Accept.
Connection is created successfully.
Create a Workflow Rule
1. Go to Setup, choose Workflows under Automation.
2. Under Workflows, click Create Rule.
In the Basic Information section,
3. Select Contacts from the drop-down menu under Module.
4. Enter a Rule Name and Description for the rule.
5. If you want to activate the rule right away, select the Active checkbox. Else, create the rule and activate it later.
6. Click Next.
In the Execute on section, follow these steps:
7. Select Field Update. Select field isPortalUser.
8. Click Next.
9. In the Criteria section, add isPortalUser is and select the checkbox. click Next.
10. In the Actions section, click the + icon and select New next to Custom Functions.
11. Enter a Name and Description for the custom function. Choose Contacts under Module.
12. Under Argument Mapping, give a desired Method Name. Map the arguments as below:
12.1 In the Argument Name field, type contactId and select Contact ID under the Contacts Section.
13. In the script window, insert the Custom Function given below:
- // ---------------User inputs------------------------------------------
- deskUrl = "https://desk.zoho.com/api/v1/"; // replace based on user dc
- groupId = "<<GROUP ID>>"; // replace the group id in your desk portal
- //---------------------------------
- logs = Map();
- try
- {
- getContactStatus = invokeurl
- [
- url :deskUrl + "contacts/" + contactId + "/helpCenters"
- type :GET
- connection:"zohodesk"
- ];
- contactUserId = getContactStatus.get("data").get(0).get("userId");
- if(contactUserId != null)
- {
- addUserToGroup = invokeurl
- [
- url : deskUrl + "groups/" + groupId + "/users/add"
- type :POST
- parameters:"" + {"users":{{"id":contactUserId}}}
- headers:{"Content-Type":"application/json"}
- detailed:true
- connection:"zohodesk"
- ];
- info "addUserToGroup" + addUserToGroup;
- }
- }
- catch (errorInfo)
- {
- logs.insert("errorInfo":errorInfo);
- }
- info "logs: \n" + logs;
- if(logs.containKey("errorInfo"))
- {
- throws "Error happen in the CF execution";
- }
User Inputs
a. In Line 2, replace .com in the URL based on your DC.
b. In Line 3, enter the group ID to which you would like to add your new portal users. To access group ID, go to Setup >> Help Center >> Select the Department having your preferred User group >> choose User Groups on the left panel >> Select the user group >> The Id in the address bar is the required Group ID.

Note: Configure the Workflow for the contacts module in the respective department where you want to add portal users to be added to the User group.
14. Click Save to save the custom function.
15. Click Save again to save the workflow.
Share with us how this custom function helps you in your operations! Drop a comment below or reach out to us at
support@zohodesk.com, we’re just an email away!
Meet you in the next post!
Regards,
Lydia | Zoho Desk
Recent Topics
Camera access
My picture doesn't appear in a group discussion. (The audio is fine.) The guide says "Click the lock icon on address bar," but I can't find it. Advise, please
Wishes for 2026
Hello, and a happy new year 2026! Let's hope it's better for everyone. I'd like to share some thoughts on Zoho One and what could be useful in the short, medium, and long term. Some things are already there, but not applied to Zoho One. Others seem like
How to Integrate Zoho Books with Xero (No Native Connection Available)
Hi everyone, I’m currently facing an issue with integrating Zoho Books invoices with Xero, as I’ve noticed Zoho does not provide a native integration with Xero at this time. I would like to ask: What are the common or recommended solutions for syncing
How to install Widget in inventory module
Hi, I am trying to install a app into Sales Order Module related list, however there is no button allow me to do that. May I ask how to install widget to inventory module related list?
Picklist field shows "none" as default
Hello, Is there an option to avoid showing "none" as the default value in a picklist field? I also don't want to see any option displayed. My expectation is to have a blank bar, and then when I display the drop-down list, I can choose whichever I wa
error while listing mails
I can't access email in any of my folders: Oops, an error occurred - retry produces the second error response: error while listing mails (cannot parse null string). I've signed in and out of Zoho, restarted my iMac.
Unlocking New Levels: Zoho Payroll's Journey in 2025
Every year brings its own set of challenges and opportunities to rethink how payroll works across regulations and teams. In 2025, Zoho Payroll continued to evolve with one clear focus: giving businesses more flexibility, clarity, and control as they grow.
CRM project association via deluge
I have created a workflow in my Zoho CRM for closing a deal. Part of this workflow leverages a deluge script to create a project for our delivery team. Creating the project works great however, after or during the project creation, I would like to associate
Zoho Browser??
hai guys, this sounds awkward but can v get a ZOHO BROWSER same as zoho writer, etc. where i can browse websites @ home and continue browsing the same websites @ my office, as v have the option in Firefox, once i save and close the browser and again when i open it i will be getting the same sites. If u people r not clear with my explanation, plz let me know. Thanks, Sandeep
Sync desktop folders instantly with WorkDrive TrueSync (Beta)
Keeping your important files backed up and accessible has never been easier! With WorkDrive desktop app (TrueSync), you can now automatically sync specific desktop folders to WorkDrive Web, ensuring seamless, real-time updates across devices. Important:
MCP no longer works with Claude
Anyone else notice Zoho MCP no longer works with Claude? I'm unable to turn this on in the claude chat. When I try to toggle it on, it just does nothing at all. I've tried in incognito, new browsers, etc. - nothing seems to work.
Enable History Tracking for Picklist Values Not Available
When I create a custom picklist field in Deals, the "Enable History Tracking for Picklist Values" option is not available in the Edit Properties area of the picklist. When I create a picklist in any other Module, that option is available. Is there a specific reason why this isn't available for fields in the Deals Module?
The reason I switched away from Zoho Notebook
My main reason for switching to Zoho was driven by three core principles: moving away from US-based products, keeping my data within India as much as possible, and supporting Indian companies. With that intent, I’ve been actively de-Googling my digital
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
Ability to Edit YouTube Video Title, Description & Thumbnail After Publishing
Hi Zoho Social Team, How are you? We would like to request an enhancement to Zoho Social that enables users to edit YouTube video details after the video has already been published. Your team confirmed that while Zoho Social currently allows editing the
Free Webinar : Unlock AI driven business insights with Zoho Inventory + Zoho Analytics
Are you tired of switching between apps and exporting data to build customized reports? Say hello to smarter & streamlined insights! Join us for this exclusive webinar where we explore the power of the Zoho Inventory–Zoho Analytics integration. Learn
Critical Issue: Tickets Opened for Zoho Support via the Zoho Help Portal Were Not Processed
Hi everyone, We want to bring to your attention a serious issue we’ve experienced with the Zoho support Help Portal. For more than a week, tickets submitted directly via the Help Portal were not being handled at all. At the same time no alert was posted
Hide/Show Subform Fields On User Input
Hello, Are there any future updates in Hide/Show Subform Fields "On User Input"?
Cloning Item With Images Or The Option With Images
Hello, when I clone an item, I expect the images to carry over to the cloned item, however this is not the case in Inventory. Please make it possible for the images to get cloned or at least can we get a pop up asking if we want to clone the images as
Archiving Contacts
How do I archive a list of contacts, or individual contacts?
Custom validation in CRM schema
Validation rules in CRM layouts work nicely, good docs by @Kiran Karthik P https://help.zoho.com/portal/en/kb/crm/customize-crm-account/validation-rules/articles/create-validation-rules I'd prefer validating data input 'closer to the schema'
Adding Default Module Image into mail merge field
As with most people finding their way to these forums i have a specific requirement that doesn't seem to be supported by Zoho I have created 2 custom modules to suit my purpose 1 is an inventory type module that lists aluminium extrusions, and all relevant
Sync Data from MA to CRM
Currently, it's a one-way sync of data from the CRM to MA. I believe we should have the ability to select fields to sync from MA to the CRM. The lead score is a perfect example of this. In an ideal world we would be able to impact the lead score of a
Is it possible to roll up all Contact emails to the Account view?
Is there a way to track all emails associated with an Account in one single view? Currently, email history is visible when opening an individual Contact record. However, since multiple Contacts are often associated with a single Account, it would be beneficial
Update CRM record action
Currently, MA only offers a "Push Data" action to push data to a CRM module. This action is built to cover the need to both create a new record and update an existing record. Because it has been implemented this way all required fields on the CRM module
Free Training - Explore What’s New in Zoho One 2025
Greetings! We hope you have all had a chance by now to get hands-on with the new features and updates released as part of ZO25. Yes, we understand that you may have questions and feedback. To ensure you gain a comprehensive understanding of these updates,
Good news! Calendar in Zoho CRM gets a face lift
Dear Customers, We are delighted to unveil the revamped calendar UI in Zoho CRM. With a complete visual overhaul aligned with CRM for Everyone, the calendar now offers a more intuitive and flexible scheduling experience. What’s new? Distinguish activities
Edit default "We are here to help you" text in chat SalesIQ widget
Does anyone know how this text can be edited? I can't find it anywhere in settings. Thanks!
Quick way to add a field in Chat Window
I want to add Company Field in chat window to lessen the irrelevant users in sending chat and set them in mind that we are dealing with companies. I request that it will be as easy as possible like just ticking it then typing the label then connecting
How to create a two way Sync with CRM Contacts Module?
Newbie creator here (but not to Zoho CRM). I want to create an app that operates on a sub-set of CRM Contacts - only those with a specific tag. I want the app records to mirror the tagged contacts in CRM. I would like it to update when the Creator app
Zoho Sheet for Desktop
Does Zoho plans to develop a Desktop version of Sheet that installs on the computer like was done with Writer?
Where is the settings option in zoho writer?
hi, my zoho writer on windows has menu fonts too large. where do i find the settings to change this option? my screen resolution is correct and other apps/softwares in windows have no issues. regards
How to set page defaults in zoho writer?
hi, everytime i open the zoho writer i have to change the default page settings to - A4 from letter, margins to narrow and header and footer to 0. I cannot set this as default as that option is grayed out! so I am unable to click it. I saved the document
Develop and publish a Zoho Recruit extension on the marketplace
Hi, I'd like to develop a new extension for Zoho Recruit. I've started to use Zoho Developers creating a Zoho CRM extension. But when I try to create a new extension here https://sigma.zoho.com/workspace/testtesttestest/apps/new I d'ont see the option of Zoho Recruit (only CRM, Desk, Projects...). I do see extensions for Zoho Recruit in the marketplace. How would I go about to create one if the option is not available in sigma ? Cheers, Rémi.
How to import data from PDF into Zoho Sheet
I am looking to import Consolidated Account Statement (https://www.camsonline.com/Investors/Statements/Consolidated-Account-Statement) into zoho sheet. Any help is appreciated. The pdf is received as attachment in the email, this document is password
Zoho Projects Android app: Integration with Microsoft Intune
Hello everyone! We’re excited to announce that Zoho Projects now integrates with Microsoft Intune, enabling enhanced security and enterprise app management. We have now added support for Microsoft Intune Mobile Application Management (MAM) policies through
Cant't update custom field when custom field is external lookup in Zoho Books
Hello I use that : po = zoho.books.updateRecord("purchaseorders",XXXX,purchaseorder_id,updateCustomFieldseMap,"el_books_connection"); c_f_Map2 = Map(); c_f_Map2.put("label","EL ORDER ID"); c_f_Map2.put("value",el_order_id); c_f_List.add(c_f_Map2); updateCustomFieldseMap
About Zoneminder (CCTV) and Zoho People
Hi team I would like to implement a CCTV service for our branches, with the aim of passively detecting both the entry and exit of personnel enrolled in Zoho Peeple, but my question is: It is possible to integrate Zoho People with Zoneminder, I understand
Introducing the Zoho Projects Learning Space
Every product has its learning curve, and sometimes having a guided path makes the learning experience smoother. With that goal, we introduce a dedicated learning space for Zoho Projects, a platform where you can explore lessons, learn at your own pace,
Create CRM Deal from Books Quote and Auto Update Deal Stage
I want to set up an automation where, whenever a Quote is created in Zoho Books, a Deal is automatically created in Zoho CRM with the Quote amount, customer details, and some custom fields from Zoho Books. Additionally, when the Sales Order is converted
Next Page