Select a field that you want to add to a Field Set. For example, you may want to add Record ID, Created Date to the Collab Create Fields.
These fields are populated in the drop-down lists from the corresponding objects. For example, Asset Line Item object for the asset field set.
Click + symbol to add a field and - symbol to remove a field from the field set.
Click Up and Down arrows in front of each field to set a sequence in which fields to be displayed in the field set list.
Click Save to set your configuration.