
Is this for showing? If so why not learn yourself, it's not hard and all the tools required are scissors, thinning scissors, brush and comb -your breeder might be able to show you? There's also step by step instructions in Bernard Bargh's book (can't remember what it is called now, but something like Pet owner's guide to the Golden Ret) which is a cheap book published by Ringpress, with photos.
If it's just to keep him nice as a pet, no real need to do anything but bath and brush and perhaps keep the tail tidy -that's all I do with mine when not shown.