[Vauxdvihl]

Hello together,
i am new to this forum.
I have a Boox Max 2 and i have a question:

I am reading pdfs and i want to make some notes.
I am able to do this.

But after reading this pdfs, i want to update / modify etc the notes (taken from the pdf) in the notes editor.
But i do not know how to do this?

Eg.
I am reading a technical book (math).
I make some side notes about what is important or not.
After reading this pdf i want to update these notes in the notes editor with more informations.

It this possible?

Otherwise the "notes" function in the pdf section makes no sense (in my opionion).
Normales i would like to take notes (the best from the pdf) and modify them

Thanks a lot for your answers
Regards