The IntRSA Board Executive on behalf of the Scheme accept new members to the Scheme. A member is accepted to the Scheme into a membership category. A member may elect with which membership category to be registered. A member may elect to change registration to another membership category by written notification to the Director of Certification at any time during January each year.
A member may only be registered with one membership category, with the exception that an individual member of the Registered Assessors membership category may additionally be accepted to represent an organisation in one (and only one) other membership category.