Please refer the Article: "Finding the Customer Price list" for its location.
- Right Click on the "ALL" Folder and Click on the properties button:

- Go to the Outlook Address Book Tab.

- Make sure the "Show this folder as an e-mail Address Book" is checked off. You can name the address book as you see if as well. Note, this will be the name you see as the address book.

- Click Apply then Okay.
- Click on the mail button again to return to your inbox.

- Compose a new email
- Click on the TO, CC, or BCC field, to bring up the Select Names Window

- Click on the drop down menu circled in the image:

- Find the name of the price-list and click on it.

- The contents of the price-list distribution list will appear in the table.

- Once you add the lists required, click on the okay button.

- Complete!