This letter is designed to welcome students into your classroom and let them get to know you a bit before the first day of school. Here are 10 things your welcome letter or email to new members must include plus a template that can be customized for your organization.A "thank you for joining" membership letter should include a personalized greeting to the new member. Use the member's first name in your salutation. Use Visual Elements: Adding a little visual flair can make your welcome letter stand out. 1. Enter the date at the top of the letter. Activate your member portal and access your information on the go! Enjoy the convenience of our secure Member Portal. A comprehensive member guide packed with information on how to use your plan to its fullest, now and throughout the year. Be sure to input your registered mobile phone number or scan the member QR code at checkout.