> ## Documentation Index
> Fetch the complete documentation index at: https://q.odontox.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Prescriptions — Print Walkthrough

> Print on either OdontoX's digital letterhead or your own pre-printed paper, dial in your margins once, and the signature comes out clean every time.

Print on either OdontoX's digital letterhead or your own pre-printed paper, dial in your margins once, and the signature comes out clean every time.

## What's new

* **Pick a letterhead mode at print time.** Digital letterhead renders the OdontoX-branded header and footer. Physical letterhead prints only the medical content, sized to land in your pre-printed paper's writable zone.
* **Default safe-zone margins of 60mm top and 32mm bottom.** Most clinic letterheads fit cleanly on the first try.
* **Allowed range 5–120mm top and 5–100mm bottom.** Tall letterhead designs are now supported.
* **Crisp opaque-black signatures** on every PDF — no more grey ghosts on the print.
* **"Dr." prefix is consistent** across the app and every exported document.

## Need help?

If anything is unclear, write to [support@odontox.io](mailto:support@odontox.io) or open a ticket from **Settings → Support**.