A foreign colleague gives birth to a baby. Send a blessing according to the format. According to the relevant public information, you can write Dear Colleague: Congratulations. A new member has finally been added to your family. The arrival of the newborn not only brings you blessings, but also adds more fun and happiness to you. I sincerely wish you to enjoy and cherish this precious moment. Let your baby have a pleasant journey in life. I wish your family a happier life. Salute, (signature).