Formstack Sign users have access to Radio Buttons to quickly add selectable options for their recipient’s documents
Simply Select the Radio option from the Field Placement Menu while on the Prepare Document/Field placement step.
Choose how many buttons are needed for your options
Place the buttons where needed on the page.
You can click the + to add addition buttons or the x to remove buttons.
During the signing process your recipients will be able to select one of the options. As they select the other options will be deselected.