Thank you for serving our Lord and our parishes at the altar. The server schedule takes into account the Masses each server has indicated he or she would be available to serve. Some Masses have more servers and some have fewer and this will affect how often a particular server occurs on the schedule. Each Mass also has at least one server who is 8th grade or above and avoids having more than two new servers.
Please make every effort to fulfill your scheduled Masses or find substitutes to take your place. Again, thank you very much for your service. Your prayerful example at the altar leads people to Christ!