You haven't been diving in a while and need to get a refresher for that vacation? Well this course is for you as it's just like getting back on a bike. A lot of dive operatiors will want you to have had a refresher if you haven't been diving for a year or two. We will have you go over the basics, refresh your emergency skills and work on your buoyancy. For most divers it only takes about two hours. For others it may take more time and you need to be prepared to compensate the instructor for the additional time. If it has been 5 years or more we will suggest you first take a written test to review your knowledge or suggest your complete the Open Water Diver online digital course and final exam before doing pool and/or open water skill reviews with you.