I am using Outlook 2010, using Office 365 as the back-end. At the end of the week I am leaving the company and I want to clean my mailbox. My email is replicated to my own personal laptop.
If I use Outlook backup to produce an OST file, then reopen Outlook and delete all the mail, would that be effective? Should I set the archive option and archive every thing that is a day old?
My Goals are:
Backup my mailbox locally so if I need to access it at a later date I can.
Remove email content so its no longer held on the mail server. (I understand that our admin team can restore the contents if they so chose)