Managing Your NoteBook Licenses
 
Choose NoteBook → License Manager to view your NoteBook licenses.
 

The License Manager shows you the number of “tokens” each license contains .
A license key contains one or more “tokens” — each token allows a single copy of NoteBook to run.  Most license keys contain a single token.  A NoteBook “Family Pack” license key, by contrast, contains three tokens.  When a Family Pack user runs NoteBook, their copy of NoteBook uses one of the three tokens.
 
Click “Add” in the License Manager to add another license key.  Placing a license file in a computer-wide folder makes it available to all users of that computer.
When NoteBook launches it looks for license files in your Library folder, and in your computer’s Library folder.  Installing a license file in your computer’s Library folder allows other users of your computer to run NoteBook without having to enter the license key themselves.