Our local College of Further Education (TEC) or as it grandly calls itself University of Paisley, Ayr Campus. Offers the European Computer Driving License.
You pays about £40 and have open access the a computer section which is overseen. You work your way thought the course in simple steps and there is a tutor available to help if you get stuck. It's all new starters from 18 to 80yo.
One of my curling friends went and said that the coffee breaks were quite fun as every one discussed their latest disasters, Computer related, of course.