Build smarter Guided Conversations with Fork Blocks

Build smarter Guided Conversations with Fork Blocks

When your customers arrive on your support channel, they're not there to explore. They are usually confused and stuck while trying to fix something important. We understand how stressful that moment can feel and we want your bot to make things easier, not harder.

A well designed Guided Conversation takes away this confusion. At the heart of those flows lies one powerful tool: the Fork Block. When you pair it with a few smart techniques, it can turn a basic bot into a friendly assistant your users trust.



What Fork Blocks actually do   

Think of Fork Blocks as your bot’s decision maker. They split the flow into different paths based on conditions.
The bot behaves exactly the way you expect:
  1. If the customer says X, respond with Y
  2. If that does not match, check the next thing
  3. If nothing fits, take them to a helpful fallback
Nothing is guessed; each action is based on your logical configuration.


Example

A customer contacts your support bot on WhatsApp.
The bot asks: “What do you need help with today?”
Options:
  1. Order related help
  2. Account help
  3. Something else
Your Fork Block simply checks what the user tapped or texted and takes them to the correct flow. A Fork Blocks split your flow into different paths based on conditions.

Customer chooses
Bot should do
Order related help
Bot asks for the order number and shows order status.
Account help
Bot verifies mobile number and shows account options.
Something else
Bot shows a short menu to guide the user.

This feels smooth because the bot reacts instantly based on the user’s choice.
  

Why this matters for your customers     

Fork Blocks help you:
  1. Personalise every step
  2. Reduce back and forth
  3. Send users to the right answer faster
  4. Prevent unnecessary agent escalations
This directly improves resolution rates across channels, WhatsApp, Messenger, Instagram and more.
 

Advanced techniques

Below are the techniques that can take your Fork Block logic from basic to professional level. The transitions between them are natural, since each one uses Fork Blocks in a different but complementary way.

Fork with IM Variables

When a customer messages your WhatsApp bot, Guided Conversations can use one of their credentials, such as their phone number (IM Variable), to fetch details from your backend system via a webhook. This equips the bot with key information about the customer, like whether they are on a Gold or Free edition, without needing to ask.
Your Fork Block then uses this information to personalise the conversation instantly.

Gold customers: "Hi, welcome back. You are on Gold support. Here are your recent tickets."
Free customers: “Hi. Please share your order number so I can help you.”
If customer type isn’t available: “Just to help you better, are you a Gold customer or a Free customer?”

This keeps the conversation smooth and personalised without asking the customer to repeat basic details.
Learn more about using IM variables in GC
 

Fork Block with Operation Block      

Some decisions depend on numbers. For example, a customer might tell you their quantity and price, and you need to decide what assistance level they should get. Instead of asking customers to calculate things or writing long explanations, let the Operation Block do the math.

Example  

  1. A customer shares quantity and price.
  2. Operation Block calculates total value.
  3. Fork Block decides how to assist the customer based on that value.
 
Total Value
What your bot offers
Above 20,000
Priority callback
5,000 to 20,000
Connect to a human agent
Below 5,000
Automated

Here, the Fork Block evaluates the result of the Operation Block and chooses the best path. This keeps the flow clean and avoids long explanations.


Fork Block with Webhook Block

Sometimes your bot needs to make decisions that depend on information stored outside the Guided Conversation flow. For example, checking a warranty, subscription, customer tier, or order status.
Combining a Fork Block with a webhook is a powerful tool in this situation.

How it works

  1. The user enters a detail (for example: order ID)
  2. A webhook sends this to your backend system for a status check
  3. Your system returns a simple response such as:
    1. SHIPPED
    2. OUT_FOR_DELIVERY
    3. YET_TO_SHIP
  4. The Fork Block reads this result and decides the next step.
 
Example  
User asks “What’s my order status?” and enters an order number.
  1. Webhook checks your system.
  2. Response = OUT_FOR_DELIVERY
  3. Fork Block routes to “Your order is on the way. Here’s your tracking link.”
  4. If response = YET_TO_SHIP,  the Fork Block routes to “Your order is being prepared. We’ll notify you once it ships.”
This keeps the flow neat and helps customers move faster.

 
Learn more about Webhook Block
   

How the three come together to create a smooth, intelligent WhatsApp bot   

In real-world WhatsApp flows, these three techniques often work together.
  1. IM variables help trigger the backend and retrieve user details
  2. Webhook verifies backend information
  3. Operation Block calculates values
For example, you can identify the user via their mobile number, calculate the cart value using an Operation Block, and verify their membership tier through a webhook all in one flow.
 

Best Practices  

  1. Map your branches before building: Sketch your decision paths on paper first
    1. This prevents confusion when your flow grows; it will be easy to see where each condition leads
  2. Use specific conditions first and general ones later
  3. Always include an Else path

Final Thought  

Fork Blocks work on every channel supported by Guided Conversations, not just WhatsApp.
When you combine them with Webhooks, Operation Blocks and Session Variables, you create flows that feel structured, reliable and human-aware, without complexity for the user.

Regards,
Prabin | Zoho Desk

    • Topic Participants

    • Raj R

    • Sticky Posts

    • Zoho Desk Partners with Microsoft's M365 Copilot for seamless customer service experiences

      Hello Zoho Desk users, We are happy to announce that Zoho Desk has partnered with Microsoft's M365 to empower customer service teams with enhanced capabilities and seamless experiences for agents. Microsoft announced their partnership during their keynote

    • WhatsApp pricing changes: Pay per message starting July 1, 2025

      Starting July 1, 2025, WhatsApp is shifting from conversation-based pricing to per-message billing. That means every business-initiated message you send will count. Not just the first one in a 24-hour window. Pricing updates on the WhatsApp Business Platform

    • Live Webinar - Work smarter with Zoho Desk and Zoho Workplace integration

      Hello customers! Zoho Desk and Zoho Workplace are coming together for a webinar on 14th May, 2024. Zoho Workplace is a suite of productivity apps for email, chat, docs, calls, and more at one single place. Zoho Desk is closely integrated with a few tools

    • Apple iOS 17 and iPadOS 17 updates for Zoho Desk users

      Hello Zoho Desk users! Apple recently announced the release of iOS 17 and iPad OS 17. These latest OS updates will help you stay productive and efficient, through interactive and seamless user experiences. Zoho Desk has incorporated the updates to help

    • Zoho Desk Cheat Sheet For The Year-End

      Check out these Zoho Desk best practices to end this year on a high and have a great one ahead! #1 Set Business (Holiday) Hours - If you have limited working hours, please make sure you restrict your business hours or set them as holidays for the coming days. Let your customers know when you will, and won't, be available. #2 Update the Annual Holiday List - Check the holidays for the new year and update the holiday schedule. Usually, holidays from the current year will be carried over for the next

    • Recent Topics

    • Introducing SlyteUI : From Idea to a Working Interface in Minutes

      Hello everyone! Are you spending hours building basic UIs? Does even the smallest customization feel like a major task? CRM customization should feel intuitive and straightforward, not time consuming or exhausting. SlyteUI makes this possible by simplifying

    • Zia Agents in Zoho CRM: a better way to set up digital employees

      Hello everyone, If you've been using Zia Agents in Zoho CRM, so far using Connections was the only deployment method you're familiar with. You create an agent in Zia Agents (define its objective, write instructions, use tools, add knowledge base) and

    • Canadian Banks ?

      Can you advise which Canadian Banks can be used to fully sync credit cards and bank accounts? Thanks

    • Mass email from Report output

      Hi, I'd like to send a mass email based on a report output. The report is pulling multiple information from linked modules. Each line of the report ends up with a contact name, email and multiple field values pulled from the linked modules (some are custom

    • Combined Tasks and Issues View (Jira-Style Unified Workload)

      Hello Zoho Projects Team, We hope you are doing well. We would like to submit a feature request regarding task and issue visibility in Zoho Projects. Current Behavior: At the moment, Zoho Projects separates Tasks and Issues into different modules, each

    • Scale up your support with Zia actions

      Hi there, Have you explored how Zia can help automate repetitive tasks? In customer support, every detail matters when delivering the right solutions to customers, and Zia is here to support you. This edition highlights how Zia can simplify and streamline

    • Disable Zoho Contacts

      We don't want to use this app... How can we disable it?

    • Zoho CRM with Built-In MCP Support

      Zoho CRM now provides built-in support for Model Context Protocol (MCP), enabling AI tools to connect and perform CRM actions using natural language. Zoho CRM MCP servers act as a bridge between AI agents and Zoho CRM, exposing CRM capabilities as callable

    • Allow Zia Agents using Zoho One Account

      When I went to try Zia Agents, it forced the creation of a new, separate account. This seems counter-intuitive to me. I don't want to manage a separate account. Plus, aren't Zoho One users the ones most likely to adopt Zia Agents most quickly? It seems

    • My Zoho mail stopped receiving or sending emails about 3 hours ago

      Its a pop 3 account. The emails get into the actual mailbox on the server and I can send emails directly from the server, but they are no longer in Zoho, in neither of my Zoho accounts. All green ticks under Mail Accounts under Settings

    • POP mailbox limits

      If I am accessing a remote POP mail server using Zoho Mail is there a mailbox quota for the account or is it all related to my mail account storage limits?

    • SPF: HELO does not publish an SPF Record

      I am using Zoho mail. Completed all of the required prerequisites from the dashboard to avoid any issues with mail delivery. But when checking on mail-tester.com getting the following error. Can anyone help me solve this?

    • Check out in Meetings

      Why there is no check out in Meetings of Zoho CRM, very difficult to track

    • Ability to Attach Images When Reporting Issues to Zoho Projects from Zoho Desk

      Hi Zoho Desk Team, Hope you’re doing well. We’re using the Zoho Desk–Zoho Projects integration to report bugs directly from support tickets into the Zoho Projects issue tracker. This integration is extremely useful and helps us maintain smooth coordination

    • Zoho Show Keeps Crashing and Goes Down with the Data

      Today, I am experiencing something unusual: Zoho Show keeps crashing and goes down with the data. When you try to reopen the same deck, you get that lovely "Presentation not found" error. This has happened today rather frequently with multiple decks.

    • Outgoing Mail Blocked – Suspicious Login Activity (Need Clarification and Solution)

      Hello, I’m currently facing an issue where my Zoho Mail account has been blocked due to “suspicious login activity,” and outgoing emails are restricted. Here are the details shown: Block type: Outgoing mail blocked Reason: Suspicious login activity A

    • Escalate the tickets to the escalation team through email

      Hi Zoho Team, I would like to ask if it is possible to escalate the tickets when the status changed to "Escalated" by sending an email to them. I have attached the snapshot from my Zoho desk where I want it to email to a certain group(escalation team).

    • Mailbox storage showing incorrect usage

      My mailbox shows 4.99 GB used out of 5 GB. However, actual mailbox usage is only around 394 MB. Trash and Spam are already empty. IMAP/POP is not enabled. WorkDrive is not in use. This appears to be a storage calculation issue. Please help to recalculate

    • Google Fonts Integration in Pagesense Popup Editor

      Hello Zoho Pagesense Team, We hope you're doing well. We’d like to submit a feature request to enhance Zoho Pagesense’s popup editor with Google Fonts support. Current Limitation: Currently, Pagesense offers a limited set of default fonts. Google Fonts

    • Have to ask: WHY is Zoho Purposefully blocking Apple Reminders?

      I just have to ask: Why is zoho purposefully blocking Apple reminders (CalDav). This is just strange... I just can't see a reason why this is done both within the Zoho calendar and mail calendar? These are both paid services. Why? This little simple feature is forcing me to leave Zoho. Our workflow depends on Reminders and after talking with an Apple engineer, they noticed theat Zoho is purposefully blocking this caldav port call. I just don't understand why. Thanks!

    • I am not able to check in and checkout in zoho people even location access allowed

      This issue i am facing in mackbook air m1, I allowed location in chrome browser and i also tried in safari but getting similar issue. Please have a look ASAP.

    • Issue with attaching files to a task through the API

      Hello! I've implemented a function that creates a task for every new bill that is created but I haven't been able to attach to the task the files which are attached to the bill. I have encountered multiple errors but the most common one is error 33003:

    • Printing receipts with 80mm thermal printer and Zoho Creator

      I have a sales form in my Zoho Creator app and I would like to print receipts for customers. Question 1: From what I've read on this forum there's no way to submit and have the receipt print automatically, you'd have to go through the printer dialog,

    • Integrate with WooCommerce using Wordpress Plugin

      We’re thrilled to announce a powerful update to the Zoho Marketing Automation WordPress plugin with WooCommerce integration! This enhancement enables new possibilities for businesses running online stores using WooCommerce, empowering them to merge seamless

    • Removing To or CC Addresses from Desk Ticket

      I was hoping i could find a way to remove unnecessary email addresses from tickets submitted via email. For example, a customer may email the support address AND others who are in the helpdesk notification group, in either the TO or CC address. This results

    • When I schedule calendar appointments in zoho and invite external emails, they do not receive invites

      Hello, We have recently transitioned to zoho and are having a problem with the calendar feature. When we schedule new calendar appointments in zoho the invite emails aren't being sent to the external users that we list in participants. However, this works

    • 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:

    • Unable to send

      Hello, I am unble to send any single email during the whole time due to the Zoho IP 136.143.188.16 being bloked by SpamCop.net Please help can somebody help me?

    • Errorcode 554

      Hello, I am unble to send any single email during the whole time due to the Zoho IP 136.143.188.16 being blocked by SpamCop. Please can somebody help me?

    • Spamcop

      Have been trying to email several of our clients and many of our emails keep getting bounced back with an error that states: ERROR CODE :550 - "JunkMail rejected - sender4-op-o16.zoho.com [136.143.188.16]:17694 is in an RBL: Blocked - see spamcop.net/bl.shtml?136.143.188.16"

    • Emails being blocked / spamcop

      Hello, I am unablr to send any single email during the whole time due to the Zoho IP 136.143.188.16 being blocked by SpamCop.net Please help on this.

    • Zoho IP blocked by SpamCop 136.143.188.16

      Hello, I am unble to send any single email during the whole time due to the Zoho IP 136.143.188.16 being blocjed by SpamCop.net Please help on this.

    • This domain is not allowed to add in Zoho. Please contact support-as@zohocorp.com for further details

      After not using the domain rcclima.org.pe for some time, I'm trying to set up the free version of Zoho Mail. When I tried to validate my domain, rcclima.org.pe, I received the error message discussed in this thread: "This domain is not allowed to be added

    • 554 5.1.1 – Mail sending blocked for the domain(s): [gmail.com]

      Here's your corrected text: Hello, I hope you are doing well. I was unable to send a message and received the following error: "554 5.1.1 – Mail sending blocked for the domain(s): [gmail.com]" I tried to send and deliver an email but got this error. I

    • Can I hide empty Contact fields from view?

      Some contacts have a lot of empty fields, others are mostly filled. Is there a way I can hide/show empty fields without changing the actual Layout? I would like to de-clutter my view, and also be able to add information later as I am able. I would be

    • Replying from same domain as a catch-all?

      I have 2 domains setup on Zoho, both with associated email addresses. They look something like this: john@example.com (primary address) john@test.com (this domain also has a catch-all setup) I use the catch-all for test.com as a public-facing email address

    • Account and Email and Password

      I'm signing up as a Partner so I can move my website clients across to a separate email server from their current cPanel one.. So I have a Zoho account and then I moved one of my emails across to that account to test the import process... So the question

    • Zoho CRM Copilot Connector

      Hello, Are there plans to release a connector for Zoho CRM and Copilot? I'm in the early research stages of potentially switching our CRM solution to Microsoft Dynamics because of its out of the box integration with Copilot. The advantage being that we

    • Approval Workflow for Purchase Orders Abrir

      The requirement is , that all purchase orders greater than or equal to 5000 go through an approval process from certain people, but within books I only see that the approvers can be by levels or any approver but we cannot enter a rule like these. Can

    • Zoho mail admin panel not opening

    • Next Page