
Google 用户
Please increase Password protection • Keep your notes private by setting up a password. You can choose to use a text password or a PIN code, depending on your level of security. • Choose whether the entire app is locked or only specific notebooks. Thank you!
I'll add that to potential feature list. However, such protection can only lock opening notes in the app and would not be very secure. E.g. your notes will still be fully visible in Dropbox folder.