Because of recent changes at Outlook.com, tasks, appointments, and contacts do not support attachments. You can add attachments to the items in Outlook 2013, but the attachments are hidden.
Note: this will stop Outlook and Exchange from creating tentative appointments on the calendar automatically, however, the tentative appointment will be created at the time you select the meeting request in your Inbox. Exchange Server 2013 The administrator can use this cmdlet to prevent tentative appointments meeting requests received from users outside of your network.
When a meeting invitation is deleted from the Inbox, the tentative copy of the associated meeting remains in the Calendar.
Several users who recently upgraded to Outlook 2010 or Outlook 2013 wondered what happened to the reminder bell: The Calendar reminder bell is not displayed on the month view. It's on the other views. How do I turn it on for the month view? Microsoft turned off the bell to give a cleaner appearance. You
How to fix 'Outlook cannot discover settings for your account because a network connection could not be established. You may need to turn off Work Offline to automatically configure this account.' error in Outlook 2013.
Outlook 2013's Notes have 2 rows of tool bars.
In the People section of Outlook.com, I linked my Gmail, Twitter and LinkedIn contacts. I do not store any Outlook-only Contacts there, they are all linked. I'm syncing to Outlook but none of these linked People are syncing across.
I don't recommend that new users start using the Journal, but if anyone who used journal with an older version of Outlook and upgraded to Outlook 2013, can use a bit of VBA magic to autojournal documents.
One of the new features in Office 2013 is Hardware Graphics Acceleration which is supposed to improve performance. It doesn't always work well on older computers (and even some new ones). Symptoms include blurred text, cursor hangs randomly, and Outlook freezing for a few seconds (or longer).
Where to find scanpst.exe in Outlook 2013 traditional install and click to run installs.