Select the messages that you want to delete:

– To select individual messages, click the corresponding check box.

– To select all messages, choose  Edit Selections Select all.

– To select all messages of a specific message category or status, choose  Edit Selections Select by cat.... or Edit Selections Select by status... .

Enter the desired message category or status and choose Continue.

Choose Delete .

A dialog box appears in which you need to confirm that you want to delete the messages.

If a message has not yet been sent successfully, a corresponding warning message will be displayed.

Confirm that you want to delete the message.