Archive items manually
Archive older Outlook items at any time to reduce the size of your Outlook Data File (.pst).
lena_b
Four simple tricks to reduce the Outlook mailbox size
Mailbox Full: Your mailbox is full, you may not be able to send or receive items. As an Outlook user, you may be familiar with this message. With the accumulation of emails, the Outlook mailbox grows in size. And users often neglect or forget this fact. They notice it only after getting the ‘Mailbox Full’...
Reduce the size of your mailbox and Outlook Data Files (.pst and .ost)
Learn how to find out the size of your mailbox and its folders and how to compact Outlook Data Files (.pst and .ost), which might help improve performance.
Microsoft Outlook: Add Personal Folders (.PST) File
A tutorial that shows you how to add personal folders (.pst) files to Microsoft Outlook.