Start with the framework for your flight.
Model aircraft may operate under Open category rules, an individual Specific category authorisation, or an association’s Article 16 authorisation. The CAA says association members must follow the conditions of that authorisation.
Find the current document from your association and check its scope, dates, aircraft and activity conditions. Keep any claimed RID exemption tied to that document and the actual operation.
FPV is a separate question.
The CAA’s Open category FPV guidance requires an observer. Using goggles does not decide the aircraft’s class, registration or RID requirements. A ready-made FPV aircraft and a privately built aircraft may need different starting checks.
A useful question to send your association
“I fly this aircraft, in this configuration, at this site, for this activity. Which current authorisation conditions cover me, and what RID requirements apply?” Include the class mark and weight, but do not send private RID characters.
Avoid the club-membership shortcut.
Being a member is not evidence that every flight you make falls within an authorisation. If the flight or aircraft falls outside its scope, establish the applicable rules separately. Read the module checklist if you are preparing a self-built aircraft.
Sources & review.
Official guidance behind this answer
Source review: 26 October 2026. Our practical checklists are editorial aids. Check the current source and your operation’s conditions before making a flying decision.