- AudiolibroRYA Start Sailing (A-G3)Royal Yachting Association
- AudiolibroRYA Handy Guide to Marine Radio (A-G22)Royal Yachting Association
- AudiolibroRYA Advanced Sailing (A-G12)Royal Yachting Association
- AudiolibroRYA National Sailing Scheme Instructor Handbook (A-G14)Royal Yachting Association
- AudiolibroRYA Foiling (A-G110)Royal Yachting Association
- AudiolibroRYA Wing & Windsurfing for Instructors (A-G112)Royal Yachting Association
- AudiolibroRYA Personal Watercraft Handbook (A-G35)Royal Yachting Association