Before you write
Keep it to wishes
Please don't put personal information in a letter: no full names, addresses, phone numbers, school names or photos of people. A nickname and a wish list are all Santa needs.
Anyone with the link can read it
There are no accounts. A letter is private only as long as its link is. Share it with people you trust.
Letters can't be changed
Once a letter is sent, it can't be edited or taken back.
Letters stay for 90 days
After 90 days, Astro carries the letter to the North Pole for good, and its link stops working.