Does anyone have a list of the possible modifiers for dimensions (like @+ to shift a text lineup, @O to override). Maybe I'm searching for the wrong terms, but I can't seem to find a list anywhere.
@# ending script change
@[ ]@ box test between 
These are all documented in the Wildfire4 Detailed Drawings Help Topic Collection. There may be a CS article that covers them all, I only found some articles that cover a few.
FYI, your link doesn't work for me - says it's a PTC internal document and not customer viewable.
Anyway, I have these two on my list:
@S = display the dimension name instead of value
@o = attach the leader to this location (in multi-line note)