What should your appointment request letter include? I am writing to request an appointment with you at your earliest convenience.Sample Meeting Request Letter. Use the sample letter below as a guide for drafting your own meeting request to your Members of Congress. SAA has developed some appointment letter templates that can be used to inform employees of their new position, salary increase, or new appointment status. Manage meeting requests like a pro with our indepth guide to writing the best meeting request emails. DSHS (ACES) sends letters to our clients when there is important information about the clients' food, cash, or medical benefits. I am writing to schedule (or confirm) a meeting with you to discuss issues of concern to physicians and their patients. These sample letter templates are provided as a reference for practices developing their own materials and may be adapted to local needs.