When you are creating or updating a clause, you can search for variables to add to a clause, in the Add Variables page.
You can search by a combination of full or partial values for Name, Type, and Description.
The list for variable types is All, Deliverable, System Defined, Table, and User Defined.
Select the variable or variables that you want to add to the clause.
Click Apply.
The selected variables are returned to the page where you are creating or updating the clause.