Oh you should definitely mention it. The rules clearly state that they need to be a supervisor or manager. If they're not, and your file is selected for extensive extra scrutiny, you may face some trouble.Hi Peacekeeper87, I am in a pretty much similar position. I got nomination from Nova Scotia, and now at post-ITA period.
I showed 3 work experiences. I got reference letter from my direct supervisor, where i worked for 3 yrs 7 months. I took reference letters from colleagues (not supervisor) from my current and immediate past workstation. They have given me the letter on the company letterhead. There has been no mention that they are my colleagues. Also, they just stated that I worked there with annual salary, hours, duties. Should I mention this in my LOE? What supporting documents should I attach? Could you please let me know?
Clearly explain why you weren't able to have your manager/supervisor sign the letter. Provide sufficient evidence that you tried to have them do so but refused. Basically, use any means necessary to show that you're not just taking a shortcut.