The inbox
Mail is where the app talks to you: announcements, gift deliveries, and time sensitive notices. Check it every session; items with expiry timers will not wait.
Redeeming codes
Codes go in the redeem section, not the inbox. Enter them exactly, watch for confusing characters, and claim the same day you find them. Expired codes fail silently, which is the most common redeem complaint.
The rewards loop
Mail, redeem, and the point style systems feed each other. The rewards and shards guide explains the economy, and the dashboard tour shows where these sections sit.
Staying organized
Claim, then delete or archive read mail. A clean inbox means the next time limited gift is impossible to miss.

