@RealkOldOldDoug -- are you talking about the 'reminder to move' timeframe (i.e., the hours you get a reminder if you haven't done 250 steps)? A new version of iOS, 4.04 just became available (I noticed it in the App Store this morning). It includes some promised fixes: putting the battery percentage on the today screen and putting current beats per min on the today screen if you've got that in your today screen configuration. If you don't have 4.04 installed you may want to update. I'm able to change the reminder to move timeframe on that version.
Scott | Baltimore MD
Charge 6; Inspire 3; Luxe; iPhone 13 Pro