When you use the Project Preferences form to configure a project and that database that does not exist or contains no Support tables, WRDB will create the directory or database and empty Support tables for you.
After you create a new project with empty Support tables, you can choose to copy Support records from another project into the new database using File | Project Management | Copy Support Tables from Other Project.
Alternatively, you can also append and update information from individual Support tables using the Database Explorer.