Go to Configuration > Global Settings > Banner Storage Settings. The banner storage settings are:
Allowed Banner Types:
All banner types are enabled by default. If you disable a banner type it will no longer be available for selection when users add banners to the system. For more information on banner types please see the User Guide.
Webserver Local Banner Storage Settings:
Use this section to define whether your banners will be stored in a local directory or via an external FTP server (when Local Directory is selected the options relevant to FTP servers are greyed-out).
If you select External FTP Server you must then enter host name, directory, login name and password.
