Hi all, First of all, thank you again Gordon for your reply to my question last night re ESA review. I am about to fill in my ESA renewal form with the code ESA50 04/14 at bottom left corner. This form has page 20 with the cancer treatment section at back of form. I have started reading the guide (partial January 2013 changes) and ( maybe it's my "fibro-fog" ) but I am at a loss as to which guide I should be referring to. Please could you point me in the right direction as this is confusing me! Many thanks. E.