Checkbox Fields should be created when you intend to let your users select more than one choice. If you would like them to choose only one choice, we recommend you use Multiple Choice, which is also known as a ‘radio button’.
To add a checkbox field to your form, click on the Add Field button at the top and click ‘Checkbox’. You can click the field in preview and edit the field settings at the left side bar.
If you would like your users to type in their answers instead of the provided choices, you can enable ‘Allow Other’ in the Field Settings/Options.
You can randomize the choices or display them in alphabetical order by changing the ‘Default Order’ in the dropdown list (Field Settings/Choices).
To import predefined choices, such as a list of Countries, Days, and Months, you can click the ‘Import Predefined Choices’, select a list, and add it to your field. You can customize the choices before or after adding.