To select an entire subject of notes at once, tap the subject's name and then tap "Select All" in the top right corner of the screen.
Tap again.
Choose a destination (such as Dropbox, Google Drive, or Print) and file format.
Tap Share Notes.
Mac
Sharing the Currently Open Note
Click .
Choose a destination and file format.
Click Share Note.
Sharing a Single Note from the Library
Click on the note you want to share.
Right Click on the note and choose "Share".
Alternatively, you can click File > Export, and choose a file format to quickly export that note to the location you want (skip step 3).
Choose a destination (Share to..., Email, Print, Save As, or a connected cloud service such as Dropbox, Google Drive, OneDrive, Box, or WebDAV).
Choose a file format.
Click Share Note.
Sharing Multiple Notes from the Library
Click on the first note you want to share, then tap & hold the command button on your keyboard while you use your mouse to click on the remaining notes you would like to share.
To share your entire note library, select the first note, tap & hold the shift key, scroll to the bottom of "All Notes", and click on the last note in the list. All notes should highlight in blue.
Right Click on one of the highlighted notes and choose Share.