Please I’m using ABCE/GBCE to fill KNUST form but when I got to the Educational background I couldn’t decide whether to choose tertiary or ShS (Actually I attended Lister Professional Institute) which is higher than SHS,also they required me to choose the class I gained (either first class,second class,etc) ie(when i chosed tertiary for the educational background)but I only got the ABCE/GBCE which doesn’t come with class so I’m confused whether to leave that place blank or not.