Applicants will need to supply proof that they hold current membership of the professional body at a level accepted by CSCS, by providing one of the following (please note that membership is required to be renewed annually and the below evidence must confirm membership for the current calendar year and the level of membership held): A membership certificate (which shows membership for the current calendar year). A membership card (both sides, confirming membership for the current calendar year). An up-to-date letter or email from the professional body confirming membership for the current calendar year. A receipt of payment for membership for the current calendar year. A clearly dated screenshot showing your current membership, from your professional body’s website.