Share Email Facebook Twitter LinkedIn To Modify a User Parameter in the Parameters Manager 2013-04-10 Product Documentation Intermediate View Original Click Parametric tabManage panelParameters Manager. Double-click the box of the variable that you want to edit, and change the value. Press Enter or click in the drawing area to confirm the change. NoteYou can modify values only in the Name, Expression, and Description columns. Related References Commands for the Parameters Manager Related Concepts About Controlling Geometry With the Parameters Manager