Craft a topnotch new employee welcome email with tips and examples to cover essential information for a smooth onboarding experience. What should a great welcome email or letter look like?Your supervisor will contact you to say welcome. This is instructions on how to complete the 6 new hire forms that you will need to bring with you on your first day. I'd like to welcome our newest member of the team, Amy McDonald! Amy joins us next Monday as an accounting specialist and will join the finance team. What to include in a new employee welcome letter? Include pertinent information about the new hire (e.g. As a people leader, it is your privilege to help welcome your new employee to West Virginia. University. What to include in a new employee welcome letter?