My uni lab has ~~subsidized~~ provided* an iPad for study, so I am using it primarily for handwritten note-taking.
After a while, I figured I cannot easily transcript all of it into notes on laptop.
Especially, the hand-drawn diagrams take way too much effort to translate into TeX diagrams. Since these notes are quite important to me, I want a proper backup solution.
I am using Goodnotes for note-taking. How would I go with backups of the Goodnotes files? Of course I could use iCloud, but I want to avoid it for privacy reasons. Preferably, I want self-hosted backup options.
What are the good backup solutions in this case?
Thanks in advance!
EDIT: Why so many downvotes? Is it bad to get an iPad? Basically my uni lab (forcefully) bought me an iPad, should I have rejected it?