When you first launch the Stamps app, you'll be prompted to sign in to your Direct Mail account. After you've signed in, you should see a list of your Direct Mail Projects. Tap on a project to see the reports for campaigns sent from that project.
If you don't see your projects or campaign reports, you can have Direct Mail re-sync your campaigns. Here's how:
- On your Mac, open Direct Mail.
- Open the project you want to link to Stamps.
- Choose File > Link to Stamps from the menu bar.
Direct Mail will link your campaign reports to Stamps.