Repeatable section

To add the repeatable section into the form you are creating/editing, drag and drop Repeatable section into your form from the Toolbox.

Choose or create a question option as you would normally. This question will act as a heading for your repeatable section.

Click Answer to choose a subform. Choose the subform you made previously and either Save or click Line options.

Repeatable section line options

Line options for repeatable sections set constraints and display for the section. Adjust Minimum number of responses and Maximum number of responses to force a minimum or maximum number of times the section can be filled in. Leaving maximum as 0 will allow infinite responses.