Appendix E — Radio Sailing Racing Rules

At IRSA world and continental championships and events described as international events in their notices of race, a boat shall carry national letters from the table in Appendix G, rule G1 denoting:

• (a) when entered under rule 75(a), the boat’s national authority, or
• (b) the competitor’s country of residence, or
• (c) the national authority of the owner or competitor.

Note: An up-to-date version of the National Sail Letters table is available on the World Sailing website.