Since you asked in English, I’ll respond in English as well. However, I’ll keep the article link in its original language for clarity.
Since the original link is in English and I don’t have access to a Bokmål version of the page or images, I kindly recommend using a translation tool to view the content in your preferred.
Hello @Helge Johan Stautland,
Thank you for reaching out to the Q&A forum!
After reviewing your screenshots and testing in my own environment, I can confirm that the OneNote desktop app currently does not have the ABC + green checkmark button. The only way to change the proofing language in the desktop version is through the Review tab.
When I researched further, I found that this button is part of the Set Proofing Language feature. However, each version of OneNote handles this feature differently.
For example, this article also mentions the differences in proofing language settings across Office apps: How to change proofing language settings in Office | Windows Central
Note: Microsoft is providing this information as a convenience to you. The sites are not controlled by Microsoft. Microsoft cannot make any representations regarding the quality, safety, or suitability of any software or information found there. Please make sure that you completely understand the risk before retrieving any suggestions from the above link.
(Although this article refers to OneNote for Windows 10, the information is still valid for the current OneNote desktop version)
However, I completely agree with you that the way this works in OneNote for the web is much more convenient compared to the desktop version. It would be great if the development team could consider bringing this functionality to the desktop app as well.
If this feature is important for your workflow, I highly recommend that you submit feedback through the Microsoft 365 Feedback Hub to help prioritize this enhancement.
- Go to Help => Feedback => Send Feedback
- Describe your suggestions in detail.
This would provide a more personalized and adaptable experience for each user.
If you've already submitted feedback, please share the link here, so not only me, but others can also vote it up. I truly appreciate you're understanding and patience as Microsoft continues to evolve the platform.
Looking forward to you!
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.