Alice Henderson

123 Westfield Street

Dear Mrs. Henderson,

This letter is to commend your associate, Joanna Miller. I’ve been here in your company for the past six months to supervise the marketing department. Joanna is indeed a great person to work with. I have seen her working well and helping her team member even if it takes a lot of effort to do so.  She finishes the task I assigned to her earlier than I expected.

This is to let you know that she gives me a good impression and she is a valuable asset in your company. She makes my stay in your company a lot easier and worthwhile.

Respectfully yours,

(Signed)

Helen Smith