Add tagged content to notebook using desktop computer?

On the screen it shows "add to notebook" in blue. But there is no way to click on that and add a tagged scripture to the notebook. I've tried various browswers.
Help.

Would you please provide a little more information about where you are when trying to add a tag?

For example, are you in the Notebook, or are you in the scriptures or a conference talk?
Do you know if you're using the "new experience" or not? If you can provide some URLs to the page(s) where you're trying to do this, that would be helpful.

I'm having same problem. Within any note (from Study Tools/Notes), there appear to be icons and options at the top to "Add to notebook" or "Add tag" but neither do anything. From within a notebook, I can create a brand new note, but I cannot find any way to add or move an existing note into the notebook.

Same problem here. Also I copy/pasted a portion of one of the official communication letters that I wanted easy access to and it wouldn't save or add to tags or notebooks.

I'd recommend sending a bug report using the Feedback link at the bottom of Notes.LDS.org.