Best Answer: Every school calculates credit differently. At my university, it's fifteen credits per year. A four-month course is worth 1.5 credits, while a (year-long) eight-month course is worth 3 credits. So, in theory you have to take five classes each semester for four years to graduate.
Cure for 3 full minutes under the UV light. Apply one layer of Colour Calgel over the entire nail and cure for a full 3 minutes under the UV light. Apply the second layer and cure for an additional 3 minutes.
Do It Yourself Gel Nails at Home â Advantages. 1  It is so much cheaper to do your own gel nails once you have made the initial outlay for different gel nail supplies.  It only takes about 30 minutes to complete a whole set of gel nails, once you get the hang of it youâll get quicker.