113. The procedure must also set out how you will handle complaints against contractors and third parties; any recourse to the complaints procedures of a professional or membership body you belong to; whether you provide access to alternative dispute resolution services; if you are also subject to another regulatory body (for example the Scottish Legal Complaints Commission); and that a landlord or tenant (including former landlord or tenant) may apply to the Tribunal if they remain dissatisfied once your complaints process has been exhausted, or if you do not process the complaint within a reasonable timescale through your complaints handling procedure.