How to merge and generate prefilled fillable forms
Overview
Zoho Writer lets you generate prefilled fillable forms using the data from the linked data source. Each merged record creates a unique form link, allowing recipients to view and complete the form with pre-entered information. This is ideal for automating data collection in use cases like contracts, applications, or surveys. You can also configure submit actions or trigger custom workflows using Deluge functions for each filled form.
Prerequisites
- Create a merge template with fillable fields (text boxes, checkboxes, dropdowns, etc.).
- Map each fillable field in your template to a corresponding merge field. This ensures that the right data gets filled into the correct part of the form.
Steps
- Open your merge template and choose Merge & share fillable link as the output option.

- Click a fillable field inserted in the document. In the Field properties panel, click the + icon under Pre-fill value to map them to the merge field.

- Click Configure form submit actions, to define the post-submission operation. Below is the list of post-submission operations supported:
Save a copy to a folder
Send as an email
Send for sign collection
Save responses to Zoho Sheet
Trigger webhook and custom functions
Show a custom message and redirect to an URL
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