Hi paul I have not used 15.1 , but i have one suggestion...you take those shapes as subdrawing from 14.2 and delete the the shapes in 15.1 and import those subdrawings.It may work but i am not sure.Please check . sug ----- Original Message ----- From: Paul A. Simonelli To: icu-pcb-forum@xxxxxxxxxxxxx Sent: Wednesday, June 16, 2004 6:22 PM Subject: [PCB_FORUM] dynamic planes To All, I have a v14.2 board with numerous planes. All of these planes have many manual voids that are bigger than the default or drc voids. This was done to meet creepage spacings. When brought into v15.1 and changed to dynamic shapes the larger voids change to the global parameter settings. Is there a way to retain the larger voids or do I have add them manually again? I'm trying to avoid doing this through constraint manager. Paul Simonelli, Senior PCB Design Engineer Pannaway Technologies | v: 603.766.5113 | e: simonelli_pa@xxxxxxxxxxxx =========================================