A family of Microsoft products that enable users to capture, organize, and reuse notes electronically.
Hi Gabe,
Thanks for using Microsoft products and posting in the community, I'm glad to offer help.
According to your description, although I don't have the same device for testing, I’m still willing to try my best to find the cause of the problem and a solution for you.
Considering that you have tried reinstalling OneNote, to further narrow down if it is caused by the system environment or your tablet, or the touch pen, would you mind trying the following suggestion for troubleshooting?
1. Create a new Windows user profile to determine if it is cause by the current user's profile environment.
2. Use your fingers instead of the touch pen to determine if it is caused by the touch pen.
Before that, you can try to user OneNote 365 app (formerly called OneNote 2016) instead of OneNote UWP app to see if there will be any different.
Note: If you cannot see "Draw" tab using OneNote 365 app, you can go to File > Options > Customize Ribbon to enable it.
Reference:
- What's the difference between the OneNote versions?
- Customize the ribbon in Office
Hope the above information can help you a little, please feel free to let me know if there is any progress, I'll continue to help you.
Best Regards,
Arck