nostr:nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqfldde7u39pggmt6fp7guuqp3tuf3ynnutnujdwpdfdklj8lq6j6sgrlqnd I already use Fossify Calendar. It integrates and syncs with the Android calendar storage, just like Etar and other standard android calendars. The problem is transfering those appoin...