Self-certify in XP
 

Can anyone tell me how to self-certify for VBA (Excel,
Word) in Office XP PRO? I have seen instructions for
doing this in Windows 2000, but apparently it is a
different process in an XP OS. I have written a lot of
VBA code, mostly for Excel. Once self-certified, then
applications with embedded VBA code should load
automatically without the anoying prompt to enable macros
(provided the code was created on my PC).

Thanks in advance for your help.