UK Drone Certification Explained: A Simple Guide

Why drone certification exists

UK drone rules are risk-based. The closer you fly to uninvolved people and the heavier your aircraft, the more is expected of you. Certification is how you demonstrate the knowledge and competence to match the risk of your flying. It is not about red tape for its own sake; it is about proving you understand the rules and can apply them.

The two main qualifications

A2 Certificate of Competency (A2 CofC)

The A2 CofC lets suitably classed drones fly closer to uninvolved people than the default rules allow within the open category. It involves theory study and a multiple-choice exam, plus a self-declared practical element. It suits hobbyists and professionals flying smaller drones who want to operate nearer to people.

General VLOS Certificate (GVC)

The GVC is the broader qualification used for the specific category, where flights go beyond what the open category permits. It involves theory, a practical flight assessment and producing an operations manual. The GVC underpins an application to the CAA for an operational authorisation, which is what actually permits the higher-risk flying.

What is a Recognised Assessment Entity (RAE)?

An RAE is an organisation the CAA recognises to deliver training and assess candidates for the A2 CofC and GVC. You take your course and assessment with an RAE; the CAA recognises the qualification that results. Different RAEs offer different formats, support and pricing, but the underlying competence requirements are consistent because they trace back to CAA standards.

How the categories fit together

• Open category: lower-risk flying, no operational authorisation needed. Some subcategories benefit from the A2 CofC.
• Specific category: higher-risk flying that needs an operational authorisation, usually built on a GVC.
• Certified category: the highest-risk operations, more like crewed aviation, and rare for typical users.

Most people only ever need to understand the open and specific categories.

Registration is separate

Certification is not the same as registration. Most operators must register with the CAA and obtain an Operator ID (displayed on the drone) and, if flying, a Flyer ID. Registration is a quick, low-cost legal requirement; certification is the deeper competence step. You can be registered without holding the A2 CofC or GVC, but you must then stay within the basic rules.

Which do you actually need?

• Flying a sub-250g drone for fun, away from crowds? You may need neither, beyond the basics.
• Want to fly small drones closer to people? Consider the A2 CofC.
• Planning commercial or higher-risk flights beyond the open category? You will likely need the GVC and an operational authorisation.

Keeping it current

Qualifications have validity periods and may need renewal, and rules evolve, so it is wise to keep your knowledge up to date even after you have certified. Re-reading current CAA guidance periodically is good practice.