Here’s how to enable vertical lines in your PDF layout, follow these steps:

1. Open the Moon Invoice application on your smartphone or tap this link.
2. Go to Settings > PDF & Print Settings.
3. Tap on Style, then set Vertical Line to Show.
4. Next, navigate to the Columns section.
5. Turn on Line Description Full Width, based on your preference.
6. Tap Save to apply the changes.

                                                                                                                                                Moon Invoice