TravelTalkOnline Forums Travel and Vacation Forums British Virgin Islands BVI to USVI newbie questions

Our family plans to visit St. John as well. Just to confirm - when we return to the BVI, we do not have to check out of the USVI or check into the BVI? When we arrive for our charter, we are paying for our entire stay in the BVI, but I thought we would have to check into the BVI when we leave the USVI. If not, it would be much more convenient. Thank you for your help!