Specifying the backup items
1.	On the Choose the database(s) to backup page, add the items you want to back up:
•	To add all databases, select the entire instance, and then click Add.
•	To add a specific database to the backup set, browse the Databases List and select the database you want to include, and then click Add.
•	You can also exclude individual databases after you have added an entire (parent) instance.
Your selection appears in the Backup Items Selected list. 
NOTE:  Multiple instances on the same server are displayed; however, you can only add from one instance per backup set.
2.	Click Next.