Case Saved Search that Displays Messages sent using Email Button

Steps:
1. Navigate to Lists > Search > Saved Searches > New.
2. Click Case.
3. Criteria > Standard > Filters:

• Messages Fields... > Subject > is not empty
• Messages Fields... > Type > Email
• Messages Fields... >  Is Incoming > No

4. Click Results tab.
5. Add the following fields:

• Number
• Subject
• Company
• Contact
• Assigned To
• Messages Fields... > Type
• Messages Fields... > Author
• Messages Fields... > Recipient
• Messages Fields... > Subject
• Messages Fields... > Message

6. Click Preview or Save & Run.