If you no longer want to see conversations in your email, you can either delete them or disable the Conversations feature entirely.
When you delete an email that's part of a thread, that specific email is moved to the trash. The other emails in the thread remain. When you delete an entire conversation, all emails in that thread are moved to the trash.
To delete an email within a thread, follow these steps:
To delete an entire conversation, follow these steps:
By default, the Conversations feature is enabled in your account. Follow these steps to disable it:
Learn about the Conversations feature and how to work with conversations in AT&T Mail