Outlook for Office 365 Outlook 2019 Outlook 2016 Outlook 2013 Outlook 2010 Outlook 2007 More. Less If you search for items in Outlook and don't receive the results that you expect, the indexing of your Microsoft Windows and Microsoft Office system data files (the search catalog) may not. In Outlook, click Help > Check For Updates. If an update is found, download and install it. Restart Outlook. If the problem continues, click Help > Contact Support.
Updated: March 2018
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1. Open Outlook 2016 for Mac. 2. Select View > Sidebar. |
![Reindex Reindex](/uploads/1/2/6/1/126155886/296650734.jpg)
1. In the sidebar, choose the Sent folder. 2. Select Organize > Arrange By > To. |
Error code 3253 means that your connection to the email server failed or was dropped. You might need to update your version of Outlook.
1. In Outlook, click Help > Check For Updates. 2. If an update is found, download and install it. 3. Restart Outlook. 4. If the problem continues, click Help > Contact Support. |
You might be offline. On the Tools tab, make sure the Online/Offline toggle switch is set to ON. If the problem continues, your message might have an attachment that's too large to send. See Email doesn't send. |
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