British Accent Female for Instructional Video

I'm in need of a British accent female to appear in a 1 to 5 minute instructional video. The video is aimed at providing guidance on a particular topic, so clear and engaging delivery is crucial.

Ideal Skills:
- Native or fluent British English speaker
- Previous experience in video presentation
- Ability to deliver instructional content in an engaging manner

Please include samples of your previous work in your proposal.