Please follow the steps below
- Open the app, click the List Fields link in the left menu
- In the page appears, click the Add button at the top left
- In the page appear, you are able to edit/delete the field. Click the Ok button when you complete
- Click the Request Form Type link in the left menu, click the icon of the approval process that you want
to add the field
- In the Fields tab, click the Add button on the page that appears
- Select the field & click the Add button to close the popup
- Click the Update Changes button in the Fields tab
- If any steps in the Workflows tab that use the feature Can edit fields, edit the step & add the field to
the Can edit fields field