Deleting E-Mails in Outlook

[Little Willy]

Is there a way to delete all mail at once
instead of one by one

[rojash]

To select multiple contiguous records:

Click on the first
Scroll to the last
Hold down shift and at the same time click on the last
Hit Delete, or right-click and choose delete

This method of selecting multiple records is pretty much standard throughout all Windows programs.

To select non-contiguous records:

Click on the first
Whilst holding down control, click on each of the other records you wish to select.

[1rovert]

Click on 'SENDER', this should tick all the boxes, and then 'DELETE', they should all be deleted. You should also have a lot of e-mails in the 'TRASH' box. tick empty, and these will delete. Good Luck!