Your colleague has invited you to his farewell party. You will not be able to attend the party, write a letter to the friend. Explain the situation, Say why you will not be attending, Say something about the period you have worked together and his/her work.

Dear Ramesh, I hope this email finds you well.I am having mixed emotions right now.I got your email that you are retiring this end of week.I am so happy for you and it would be a pleasure for me to attend your farewell party. Sadly,i will not be able to join this amazing moment because […]