There will be all kinds of “goodies” about this in your cabin when you arrive and prior to sailing is a good time to explore and get your bearings and to where the dining room, gym, lounges, pools etc. are located. There will be a daily program of activities put in your cabin each night for the next day. For first timers I suggest you attend the “shore excursion talk” or at least part of it, and the debarkation talk, both of which will be listed on the daily program. These are very informative and all the cruise directors do a pretty good job of making it fun.