Course "Pass" Expiration
Really need a simple function that on a user completing a course it not only adds the date of completion but importantly allows an expiry date to be added eg. 1 year. This will mean that just before the year is up an email is sent informing the user that they are going to need to resit their test. This will ensure the user is always up to date with the course if it changes in that time or they have forgotten some of it.