1. Open the form builder.
2. Add a subform field to the form. (Refer to this  page  to learn how to add a field to a form)
   
   • If your app does not have any additional forms, Zoho Creator will add a blank subform
   • If there are forms in your app, Zoho Creator will display the following prompt:
     

     

3. Select the required choice from the dropdown, then click  Done .
   

Expand/collapse subform

Note:

1. For the expand/collapse icon to be visible, the subform field width must be greater than screen width and subform height must be greater than screen  height.
   
2. The expand/collapse icon will be available both while adding and editing records
   

1. Navigate to the live mode of your form.
   
2. If the subform field in your form has multiple rows, you can click the Expand icon beside the subform field name.
   
   
3. The subform field will open in a popup window, where you can scroll up and down and across the field rows.
   
4. You can also add new rows by clicking the +Add New button at the bottom of the popup window.
   
5. To collapse the subform popup, you can click the Collapse button at the top-right.
   
   

Related Topics:

1. Understand subform field
2. Customize field width
3. Set default entries
4. Limit maximum entries