I Recently Took (And Passed The August Exam Series) With The Chartered Institute Of Logistics And Transport. They Were Expensive But The Course Was Well Run And All Study Notes Were Provided. (Along With Lunch Every Day!!!)
They Have An Exam 6 Times A Year And Are Slightly Different To The OCR Examination In That There Is No Multiple Choice, Just Two Papers Of 20 Short Answer Questions And 4 Long Answer Questions, 3 Of Which Are To Be Attempted.
A Lot Of The Exam Is Common Sense, Though As Said Above, Being Able To Ask An Instructor Or Someone That Has Sat The Papers To Clarify Anything That Is Not Understood Is A Big Advantage.
Hope You Guys Got On Alright.