Letter from the employer For each job held by you, your current spouse and, where applicable, the person who was your spouse during the period covered by the contested decision, you must provide a signed letter from each employer containing the following information: Date of hiring and date of the last day of work, if applicableDates of sick leave, unpaid leave or retirement leave, if applicableConfirmation of whether or not the employer offers a group insurance plan providing basic prescription drug coverage. If the employer does offer such plan, the document must specify:The reason why you do not qualifyorThe duration of the waiting period before being entitled to the planThe date when you became eligible and the date you joined the planThe type of coverage chosen (individual, single-parent or family)The coverage end date, if applicable, and the reason the coverage ended