You have 3 folders of LP profiles included in which LP is in the name of the folder in RM. It's easy enough to just look at the stack amp model to know if LP was applied. Naming an old rig to something like "Mars 800 Muff LP" would suffice for now, but I think it's just a matter of time until all profiles will be LP anyway.
The question for the author would be if he profiled for LP to begin with or added an amp model afterwards.
I have not yet profiled an amp yet but I'm ready now with LP especially with an antique Marshall practice amp to bring back some sweet 80's memories.
I put modified (my normally more played amps) in () with what they mean, in this case (LP), which gets me to those profiles fast in the browser, and identifies what is modified. I have several like (Eq) modified, or (MxC) which means with matched cab, (Ps) which means a profile with the whole amount of mods and slots ready for performance, etc. etc.