I can jump between all clefs. It works.
Is there a function to find all redundant clefs?
(Could not find “Redundant clef” topic(s) on Help pages. 88 hits, all without word “redundant”. Possibly incorrect search word(s).
Main(?) page on clefs show no hint of relevant topic
Three topics appeared “similar to” when writing this text but does not seem to be relevant to this case.)