How to Show Full Email Address in Addressing Field Bubbles
To make Postbox show the full email addresses in the addressing field contact bubbles:
- Open Config Editor.
- Type "pb.msgcompose.show_full_address" into the "Filter:" textbox.
- Double-click on the row for pb.msgcompose.show_full_address
- Change the value from false to true.
- Restart Postbox.