Set table prefix. All tables with your data will have such prefix. If you have several Stores this option will be useful for you.
Write detailed SQL log. This option will save SQL log files for you.
Check internal DB files if manager terminated abnormally.
Run database compatibility test on startup.
Specify Reports directory.
Specify additional server parameters in the box area.
2. Notifications section allows you to:
Enable/Disable whether to Notify that new updates are available.
Enable/Disable whether new order notifications.
Set last order ID.
Check/Uncheck the field on sending customer email notification when order status changed.
Set sound notification - you can check the appropriate field and get simple sound notification or use browse button and choose from your hard disk custom sound for message. You have a possibility also to listen to this audio alarm by pressing the appropriate button ('blur arrow')
3. Miscellaneous section allows you to:
Show or hide left-bottom banner.
Show tips and tricks on start-up.
Enable/Disable WYSIWYG HTML editors.
Store URL. It can be the same as database host.
Enable/Disable whether to reset layout settings when new version installed (Recommended).