The main changes are the following:
Financial institutions are to indicate that the contribution date is March 1, 2009.
Yes. The same rules apply if the re-contribution is made to an RRSP after March 1, 2009, and up to April 14, 2009. The official RRSP receipts issued for these contributions must indicate that the contribution date is March 1, 2009.
Yes. These contributions form part of those records. These contributions must not be included in the records included in the 2009 RRSP Contribution Information Return. If official RRSP receipts are issued for 2008 after the 2008 RRSP Contribution Information Return is filed with the CRA, amendments to that return must be filed. Please see the information at http://www.cra-arc.gc.ca/esrvc-srvce/rf/menu-eng.html for details about filing information returns electronically and filing amendments to those returns.