Click on Add to insert additional fields in your list.
Select one or more fields from the list by holding down the Ctrl key and left-clicking. Note: Use the matchcode search for faster queries.
Confirm your selection.
Important: for 1 : n relationships such as a list of accounts showing data relating to a contact person, you will find the (contact person) references under > No. > Combine with [Table]. Make sure the label in the Header column gives a clear idea of the column content.