17 CFR § 270.24b-2
Filing copies of sales literature
April 15, 2021
Copies of material filed with the Commission for the sole purpose of complying with section 24(b) of the Act (15 U.S.C. 80a-24(b)) either shall be accompanied by a letter of transmittal which makes appropriate references to said section or shall make such appropriate reference on the face of the material.
[70 FR 43570, July 27, 2005]