Check this Check Box to copy all the materials, coefficients and preferences from the selected database (Material Source) to the new database.
The default source is the current database. If you want to change to another database either, type in its path and name or, click the file requester button to locate it.
Brings up a file requester so that you can select the path and name of the database you wish to create. Once selected the database will be created.
Note: To work on the new database click on 'Open'.