From 1st September 2022 the CII will begin to examine the 22/23 syllabi. 21/22 materials will remain valid for all exams up to and including 31st August 2022. 22/23 materials will be added to the BTS shop throughout July 2022. BTS would like to reassure candidates purchasing 21/22 materials after 1st June 2022 that they will have the option to receive, upon request, a digital version of the updated 22/23 materials. See Terms & Conditions of Supply for full details.