Hi Laurent Fischer and thanks for your question!

Beat Note includes several ways to export your beats, including sharing a link to other people, creating images, and exporting PDFs.

I think exporting to PDF might be what you are looking for. This is accessible by tapping the "Share" button on any beat and offers several options such as choosing the paper size (US Letter or A4), paper orientation (portrait or landscape), and the # of measures you want to export per row.

I think there are still further ways to improve the PDF export functionality, and like all features in Beat Note, what you see just happens to be where the app is right now. I'm working full-time to improve Beat Note and to build a community where you are welcome to share your feedback and your feedback is incorporated into the app regularly. As you use the feature, if you have any feedback, I'd love to hear about it.

As the PDF export feature is a pro-only feature, if you'd like to give it a try, please send me an email so I can send you a coupon code for a free trial so you can see how it works. You can easily email me straight from the app under the Settings tab -> Email Derek.

You can also see screenshots of the exported high-quality vector graphic PDF in the screenshots for the app on the App Store: https://apps.apple.com/us/app/beat-note-drum-notation/id1539132475