I have found a small error in my sheet formats that I'd like to correct in my drawings without having to open up every drawing and update them individually. Is there a batch routine in SolidWorks Tools, or a macro out there somewhere?
I tried the update files routine. Updating doesn't reload the sheet format. As far as I can tell, the update routine is equivalent to opening each drawing and entering CTRL Q. As for running a custom task, I don't have the training to create or debug one.
Search the forum for "Reload Sheet/s" Macro, I think there are a few and some work better than others. If you can't find anything contact Deepak Gupta here on the forum, I'm sure he has what you would need....
You should be able to use Task Scheduler and have it open each drawing.