Taking notes and password protect some of them.
I'm looking for an app that I can make notes and password protect some of them. I'm trying to migrate from an app called "StyleNote Pro" With which I can take notes about things like "Health", " Movies", "Restaurants" and "Sign-On Information" and "Museums". I can list "Museums" and then have "sub-notes with info about each museum. I want to be able to password protect the "Sign-On Information" but not info about "Museums". I found "Paper" and thought that might do it. But, after uploading lots of notes I discovered that I can't edit them on a mobile device. Does anyone know if Dropbox has something that would work or of any other app that would work?