The name of the pricebook created and its status can be changed by editing the pricebook. To edit the pricebook details,
1. Click Masters->Products - Pricebooks.
2. Click the Edit button in the Pricebook lists, corresponding to the pricebook name.
2. Make changes in the pop-up form and click the Update button.
Note: The pricebook once created cannot be deleted. It can be made inactive by editing the pricebook.