Cancel any planner items for the no-show before the sailing (the planner locks you out about 3 days before sailing). You might get some cruise fare fees back - there should not be any additional fees.
Be kind to the bandwidth challenged and make it easier to see - break up the pics/post into more manageable sizes (like max of about 5-10 pics per post).
RCI IT still hasn't figured out how to handle interporting cruises from the "second" embarkation port. I think some last year reported not having any options till on board and even then the app may not be quite right. Keep checking the planner.