# How to use DroneRules99


## Start with a precise record


## Compare like with like

Open the relevant records and guides below. Keep identifiers, geography, units and source dates together; a record with a similar name or a different reporting period may answer a different question.

## Take the evidence to the original source

Follow the source references before making a consequential decision. Treat missing or historical information as a limitation, and use the relevant authority or provider for a current determination.

## Tools and records

- [Open dronerules99.com](https://dronerules99.com/)
- [UK rules guide](https://dronerules99.com/uk/)

## Question guides



Source: https://dronerules99.com/ (first-party website; inspected 2026-10-18).