Parts Suppressing and Unsupressing in Assemblies !!

Here's my goal ... to suppress parts (some belong tosub-assemblies) between configurations.

What I am getting now is:

I will suppress a set of parts (from various sub-assemblies), usingEDIT, SUPPRESS, THIS CONFIGURATION and when I change to anotherconfiguration BAM those parts are being suppressed in the otherconfiguration(s). When I unsuppress the parts in the config where Iwant them to show using "THIS CONFIGURATION" option they unsuppressin the other config too ... I CAN'T WIN.

This was not a problem in the past and it seems to be happeningramdomly (or I'm going crazy) or starting over time as I workwithin the assembly to get things finalized.

I am using SW 2007 with SP5.0 ...#\\\$%@#\\\$ Does this SP create thisproblem?

Any help will be greatly appreciated,
J MedeirosSolidworksAssemblies