Hello, I'm using the notes app for uni. I import my pdfs with the slides in there and mark and write on it. Today I was opening one file for my lecture and didn't see what I wrote on there, strange enough they can be seen in the preview on the left side. A few slides further my text is on the slide again. I have deleted the cache and restarted my Tablet (Galaxy Tab S6 Lite), neither nor helped.
