In an attempt to digitize my analog logbook into Garmin Dive I attempted using the Duplicate function since I do have quite a few dives done at the same location at different times (sometimes years apart). However I cannot get it to work: If I duplicate an existing dive it opens the dive and if I modify e.g. the date and save it, no modified copy of the original dive is created but the original dive is modified.
Am I doing something wrong? And is there a way to duplicate existing dives using Garmin Dive for iOS?