Full-time (non-faculty) employees earn vacation on a pro rata basis throughout the year of employment. The rate of accrual per year varies with the individual’s length of employment at UM. During the first year, employees earn vacation time at the rate of 10 days per year, or 6.666 hours for each month worked. The rate of accrual increases by one day for each year of employment for years 1 through 11, at which time the maximum rate of 20 days per year, or 13.333 hours per month is attained. Part-time employees earn vacation on a pro rata basis.