AutoPLANT Piping file - units

Hello,

I'm using AutoPLANT SS4 on AutoCAD 2012.

When I open a new piping file or an existing file (and save it later), I see (in AutoCAD command - units) that the precision is 0.

How can make the precision a default of 0.00 for each new drawing I create or save and existing file will the precision that I defined?

Looking forward hearing from you.

Regards,

Alex Bekker