R4.3
The national authority shall send copies of comments and clarifications received to the parties and protest committee as appropriate.
Part appendices
See rule 70. A national authority may change this appendix by prescription, but it shall not be changed by the notice of race or sailing instructions.
Time periods shall be extended by the national authority when there is good reason to do so.
The national authority shall send copies of comments and clarifications received to the parties and protest committee as appropriate.