17 CFR 270.24b-3: b-3 Sales literature deemed filed.

Any advertisement, pamphlet, circular, form letter or other sales literature addressed to or intended for distribution to prospective investors shall be deemed filed with the Commission for purposes of section 24(b) of the Act [15 U.S.C. 80a-24(b)] upon filing with a national securities association registered under section 15A of the Securities Exchange Act of 1934 [15 U.S.C. 78o] that has adopted rules providing standards for the investment company advertising practices of its members and has established and implemented procedures to review that advertising.