Hi Dave
Any categories listed on the rear of a pink photo card licence are not provisional. These are the vehicles that you have full entitlement for. Your provisional entitlment is transfered to full entitlement on sucsefully passing your test. So cat.P is for moped on passing your bike test, F & K on passing your car test, F being agricultural tractors& K being mowing machine or vehicle controlled by a pedestrian. Some are subject to conditions of use. Visit www.direct.gov.uk/motoring & click on the link to vehicles I can drive.
Hope this helps
Waggy