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 WhatsApp integration in Bigin

          Greetings! In today's business landscape, messaging apps play a significant role in customer operations. Customers can engage with businesses, seek support, ask questions, receive personalized recommendations, read reviews, and even make purchases—all

        • Zoho One account closure vs deactivation

          I wonder what are the best practices and guidelines around deactivating vs deleting Zoho accounts in organisations? Any practical considerations?

        • Schedule Zoho CRM reports only on Business Days

          Hello, Is it possible to schedule reports only on business days ? We currently get daily sales reports on weekend which has no value since the sales team doesn't work on weekends. Thanks

        • 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?

        • How to track a contact or customer's past product purchases in Bigin Premiere?

          Hello there. I am the sole user of Bigin for a small company (chess club), and would like to track current and past purchases made by a contact (player) or company (family which includes the player). Players may register for multiple tournaments, take

        • LENTITUD EN RECIBIR MAIL

          Buenas tardes, Estamos experimentando lentitud en la recepción de correos electrónicos.

        • Items should display under specific warehouse

          I have configured the multi warehouse but it show all the items under all warehouse which is not correct according to our business logic, so i want that items should only display under that specific warehouse not under all the warehouses not even with zero quantity. Some items should be common but not all so is there any option for that purpose so i can specific the items to its warehouse. Regards

        • Partial refunds

          I am trying to process refund for a one item invoice, however the refund is partial: i am getting this error while creating credit note, can anyone share some wisdom about this

        • Best practice importing items and matching assemblies

          Hi, I was wondering what would be the best practice to import items and composite items (assemblies) From my backup, what should I import first? The items or the composite items? I am on Zoho one, using inventory and books. Kind regards, Sabine

        • Bulk Fill In & Edit PO/Bill/SO/Invoice

          Hello, I am adding stock in bulk on a PO, the system is automatically populating the Rate (price) and Tax from the item data. Problem is that the bill rate is different from the rate on the item data, so I have to manually erase each and enter the price.

        • Items Below Reorder Point Report?

          Is there a way to run a report of Items that are below the Reorder Point? I don't see this as a specific report, nor can I figure out how to customize any of the other stock reports to give me this information. Please tell me I'm missing something s

        • Cancelled Transfer order problem

          Hello, We've canceled a transfer order, and we can't add the related items to a new Transfer Order. The system tells us that the bin doesn't have the required quantity, but when we check the item, it indicates that there are 2 units in the bin. It also

        • Creating a Chart from a Report

          In Zoho Analytics, is it possible to create a chart from a Pivot View report? We are looking to use Zoho Analytics to replace Excel for Sales reports and would like to be able to show both the table and the chart together.

        • Client Portal ZOHO ONE

          Dear Zoho one is fantastic option for companies but it seems to me that it is still an aggregation of aps let me explain I have zoho books with client portal so client access their invoice then I have zoho project with client portal so they can access their project but not their invoice without another URL another LOGIN Are you planning in creating a beautiful UI portal for client so we can control access to client in one location to multiple aps at least unify project and invoice aps that would

        • Email Insights included in Bigin emals are marked as SPAM everywhere

          Today I noticed that email recipients who use Office 365 never receive emails sent from Bigin. Further examination showed that all Email Insights links in email headers are marked as spam/phishing by Office 365. Example screen included. The problem is

        • Data Import | Zoho Analytics Custom Query Window Size

          Please increase the window size for the Custom Query Data Import. It's impossible to work with such a small query window.

        • Name changed in settings for mailbox but still not changed when typed in To field

          In the email account secretary@ i have updaetd the new staff members details but the old members name still appears when I type secretary@ in the To field. I cant work out where Zoho is finding the old name from. I have deleted the browser cache. If I

        • Cannot add my name to my domain name

          I want to have My name@mydomain.com and it says my name is linked to another account already. Please fix it since I do not have another account.

        • Establishing new Zoho email account on laptop

          Good Morning: I am very long time Outlook business user and decided to try your email service last night and had established an account. I am trying to verify my account; how do I establish my Zoho email account on my laptop? I opened the account with

        • unable to send message reason 550 5.4.6 unusual sending activity

          My email account can't send message. It shows unable to send message reason 550 5.4.6 unusual sending activity detected

        • how to add email to existing organization i w

          I am already registered my organization and i have an email id. I need one more email id but i can't find anywhere .i want the cheapest email id . how to add ?

        • e-mail bloqueado

          Estou com meu e-mail lucas@peplus.me bloqueado, preciso desbloquear para retorno de usos em minhas atividades.

        • zoho labels api not working

          We're using n8n to automte email reply using zoho api. I'm facing issue with label api. I added the required scopes but its not working. i followed zoho api documentation but didn't work. also, where do i find/how do i create zoho oauth token mentioneeed

        • Desk DMARC forwarding failure for some senders

          I am not receiving important emails into Desk, because of DMARC errors. Here's what's happening: 1. email is sent from customer e.g. john@doe.com, to my email address, e.g info@acme.com 2. email is delivered successfully to info@acme.com (a shared inbox

        • Streams/Shared email doesn't show up in windows trident app. It works fine on MAC. Is there any difference between 2 install ?

          I can see streams/share email boxs on my MAC version of trident app but i can't see them in windows version of trident app. Is there any difference between 2 install? I try to find setting but not able to see any setting to add stream/share email boxes.

        • add zoho account

          How to add a zoho mail to previous zoho account? I have two

        • Zoho Desk Mobile App Year-End Roundup - 2025

          Dear Zoho Desk users, Greetings! As you gear up for the festive season, we are excited to share a quick journey into all that is released in 2025! Zia's generative AI capabilities Zia insights can be highly beneficial in helping agents manage daily support

        • Narrative 17: The role of Zia AI in customer support

          Behind the scenes of a successful ticketing system: BTS Series Narrative 17: The role of Zia AI in customer support Overview Zia in Zoho Desk is a layered AI assistant that combines generative AI, prediction, and automation to support agents, automate

        • Domain Transaction

          I have purchased a domain name called trainedworkforce.co.in I made the payment got the receipt but the domain is still not purchased after successful transaction .

        • Zohomail - The "All Messages" vs "In Box"

          Why do some new email message appear under the all messages view but not in my inbox? That's really annoying but to be fair I've experienced the same with gmail.

        • 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.

        • 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,

        • Where to show Customization Field ?

          Dear Sir, I have made some New Field in Item Field Customisation. Now I don't require that field in Estimate, Sales Orders etc. I just wants that field in Sales Invoice to Show/Hide... Is that possible ?

        • Zoho Desk 2025 round-up: Key highlights on feature releases

          Hello everyone, As we gear up for 2026, here is a detailed round-up of all feature releases in Zoho Desk web throughout the year. For consolidated information on releases check out the What’s New page You can also watch these webinars. Zia in web Zia

        • Print Sales Orders, Purchase Orders or Invoices from API

          Hello, Is it possible to use the print option that is available in Sales Orders Purchase Orders and Invoices with the API?. I don't see any information in the docs about this. Thanks

        • How to show a hided report??

          in CRM Report , I clicked Hide incidently , how to show the floder again? Nowhere I can find the hided report floder...

        • Converting Customer Invoice to Purchase Bill

          Hi, In my service-based business, I sometimes create the customer invoice first, and later I receive the purchase bill from the vendor for the same job. Is there any option in Zoho Books to: Convert a customer invoice into a purchase bill, or Link/associate

        • Email tracking inquiry

          I am trying to track when my emails are opened and clicked like I previously did in HubSpot. HubSpot pretty much did the entire process automatically. After digging through, I finally found in settings --> emails --> BCC Dropbox there is an email I can

        • Mass Update of Lookup Fields not possible

          Hello List I've created a custom field for Leads and Contacts 'Current Campaign'. This is very Handy as I can filter leads and then related them to a campaign. Everything ready, but then I realized that mass update doesn't work for lookup fields... a

        • Collapsible Sections & Section Navigation Needed

          The flexibility of Zoho CRM has expanded greatly in the last few years, to the point that a leads module is now permissible to contain up to 350 fields. We don't use that many, but we are using 168 fields which are broken apart into 18 different sections.

        • Next Page