Divorced for 4 years and have given ex use of my address for some mailings regarding kids etc. Try cohabiting since May 2010. RC and the GST/HST arm needs proof we were separate for between years which we provide. RC sends letters stating that they have adjusted our status to commonlaw since that May 2010. They write that no adjustment is required for the 2005 to 2009 years. I thought you are not commonlaw until 2 years have passed. This seems to be a stretch. They have kept most letters we sent in while saying they should be returned. They are extremely rude and arrogant on the phone. They are breaking their own rules. I want this ruling undone. Any ideas?