DCANet - Support - Email - Webmail

There are two ways to delete mail:

Method 1: In the inbox, find the message that you would like to delete. Click on the checkbox to the right of the message. Click the Delete Selected button at the bottom of the inbox. You may also delete multiple messages by clicking on additional messages' checkboxes.
Method 2: Click on the subject line of the message to view it. Click Delete at the top right corner of the window.