On June 24th, the SEC provided notice of the Municipal Securities Rulemaking Board's filing of proposed amendments to MSRB Rules G-8, G-11 and G-32, and conforming changes to Form G-32. The proposed rule change amends Rules G-8, G-11 and G-32 to include provisions specifically tailored for retail order periods. These provisions would establish basic protections for issuers and customers and provide additional tools to assist with the administration and examination of retail order period requirements. Comments should be submitted on or before July 19, 2013. SEC Release No. 34-69834.