Step 1. Select the photo you want to include on the postcard.
Step 2. Click the Create button.
Step 3. Choose Card from the pop-up menu.
Step 4. Click Flat, choose a theme, then click Create or press Return.
The themes are similar to their greeting-card counterparts.
Step 5. Replace the card’s placeholder text and then fine-tune the design, if desired.
Step 6. Do that proofreading thing you do so well, then click Buy Card and pay using your Apple ID.
Tip: Want to use a book layout as a card? Follow the instructions on page 125, then add the resulting “page image” to a card that uses the Picture Card theme.