Hi, everyone! I've done a little digging and couldn't find the answer to what I'm needing here, so sorry if this is inappropriate or has already been discussed.

I received a Kindle Paperwhite for Christmas. It's great. Love it. All good things here.

The problem is that I used to have a nook, many years ago. I was reading earlier about how you can convert nook books to Kindle books, but I'm struggling here.

I've downloaded Calibre, because I saw that it helps with this process, but I can't for the life of me figure out how to get my Nook books into Calibre. I don't have the Nook anymore, but I do have the Nook app on my phone and access to the books via the app.

Google hasn't been very helpful. I probably have a virus on my computer after downloading so much stuff that claims to work then doesn't. We'll see...