I have an original design with Design Templates (company drawing format) which have the drawing number, revision, etc(as parameters) as sheet labels. I packed the design for use as a template in creating new designs. When a new design is created using this template I can no longer edit the parameters used in the sheet labels. When I open the original design I can no change the sheet labels unless I unlock the catalog. Is there a way for the next user to edit the sheet labels?