How to hide the list of Notes on the sidebar - Macbook

Hello

I use the Notes a lot but something I find annoying is that while open, I cannot hide the list of my most recent notes on the left of the Notes app.

I can hide the folders that my Notes are in but within the folder (e.g. Notes, or icloud) the list is always visible.

The issue is that when I 'm writing a new note, working with someone else side by side, they can see the list of my notes on the left and read the 1st and 2nd line of whatever I have written there, which might be a personal note. This is very annoying.

Another example is if I share screen on an online meeting or connect to a projector on an in-person presentation and I'm taking notes at the same time.

It would be so practical if there was an option to collapse / hide the list, as you can do at the moment with the folder list on Notes.

System:

Sonoma 14.2.1