====Installing an Exercise==== To install one of the exercises, you'll need to **overwrite your ARDI database**. For obvious reasons, we suggest doing this on a training server. To restore a backup, you'll need to.... * Go to **Administration** * Choose **Restore Database** * Select or drag-and-drop the backup file into the File control * Hit 'Restore Database' You will then be ready to go along with one of our exercises.