When to use this email
You're on vacation, leave, or otherwise away from your inbox for more than a day
You want senders to self-serve or reach a backup instead of waiting
You're closing the office for a holiday and need an auto-reply on the support address
Tips for making it yours
Always give a concrete return date. "Shortly" tells people nothing
Link your help center so simple questions get answered without you
Name a real backup contact for anything that can't wait
Keep it short; nobody reads a long auto-reply
