How To Write A Greeting Letter Examples . You can use good evening after sunset. You can use them at the beginning of a conversation, or just after the initial “hello”. 25+ Cover Letter Salutation Creative writing programs, Lettering from www.pinterest.com “hey!” starting the email with “hey!” or “hey [name],.” is a great way to begin a conversation with friends. Martin haynes or dear ms. These can be between friends, family members, colleagues, or from a company to its clients.