Custom fields are private fields that you can use to gather internal information;
Allows your team to select a single option from a list to complete the field.
Allows you and your team to enter specific dates about the application.
Allows you and your team to enter a short text without line breaks.
Allows you and your team to add text with line breaks.
How to create custom fields?
Go to your account Resources>Templates> Pick the template you need and set up your custom fields in the Configuration section.
How to fill in custom fields?
While working on an application, go to More options>Custom fields and edit the related field?
Custom fields are not exported with your client applications files. There are internal.If you want to add internal information that can be extractable you need to add private line items to the checklist.