英语会议邀请函-条据书信 一、dear sir/madam: on date, we will host an evening of celebration in honor of the retirement of name, president of company. you are cordially invited to attend the celebration at hotel, location, on date from to p.m. name has been the president of company since year. during this period, company expanded its business from to . now its our opportunity to thank him for his years of exemplary leadership and wish him well for a happy retirement. please