On the top left corner of your screen is the Quick Access Toolbar, you can add commands to this toolbar to customize it for your use. We will add the “Message Options” command to the QAT, this will make it easier to quickly categorize messages.
You can change the time increments shown in your Outlook calendar to allow for smaller more detailed calendar entries. This will work in Outlook 2003, Outlook 2007, and Outlook 2010.