Using Use All
You can also get the ready-made ‘Form’ layouts that are configured in the portal. By selecting the Use All option, you will get all the ready Form layouts and you can edit the Fields as well. You will get all the fields in a 50% + 50% Layout. You can select Fields for Add, Edit, or Detail page as per the Form type.
You can add/remove the Fields as per your requirement. You can drag & drop the fields from the list on the right side and you can remove any Field by clicking on the ‘delete’ icon.
By editing any Field, you will get the Field related options to display to the portal users in the customer portal.