Employment Letter: An official, dated document from your current employer printed on company letterhead stating how long you have worked for them in Canada, from start date to end date (if applicable). The letter must list and contain a detailed description of all of your actual positions in Canada including your responsibilities and the duties you actually performed in all of these positions (not a list copied from a third party source), it must detail how many hours per week you worked on average, the physical location(s) of your work, and the name and contact information of the human resources professional or direct supervisor in Canada providing the letter, including their telephone number.