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Check OWA, it will tell you for sure if this is an issue with borked Outlook profile. The other usual suspect are mobile devices, if you have any configured, disable them temporary.
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Check OWA, it will tell you for sure if this is an issue with borked Outlook profile. The other usual suspect are mobile devices, if you have any configured, disable them temporary.

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Havent used owa before how would i access it? &nbsp;Should i check their webmail accounts to see if there are any duplicates? &nbsp;Will advise them about &nbsp;mobile devices
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Havent used owa before how would i access it?  Should i check their webmail accounts to see if there are any duplicates?  Will advise them about  mobile devices

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Hello, <br />
<br />
Receiving duplicate emails in Outlook is common issue, but you can get rid from it by simply using the inbuilt method &quot;Inbox Clean Up&quot;. Know the implementation of this method in following article-<br />
<a href="https://gallery.technet.microsoft.com/outlook-receiving-c884b7b6" rel="ugc nofollow">https://gallery.technet.mi<wbr />crosoft.co<wbr />m/outlook-<wbr />receiving-<wbr />c884b7b6</a><br />
<br />
I addition to this, if your Outlook mailbox still recieves duplicte emails, you can opt for <a href="https://www.systoolsgroup.com/outlook-duplicates-remover.html" rel="ugc">Outlook duplicate items remover (odir)</a> to automatically eliminate all the duplicates in MS Outlook.<br />
<br />
Thanks &amp;&nbsp;Regards,<br />
Clark Kent
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Hello,

Receiving duplicate emails in Outlook is common issue, but you can get rid from it by simply using the inbuilt method "Inbox Clean Up". Know the implementation of this method in following article-
https://gallery.technet.microsoft.com/outlook-receiving-c884b7b6 [https://gallery.technet.microsoft.com/outlook-receiving-c884b7b6]

I addition to this, if your Outlook mailbox still recieves duplicte emails, you can opt for Outlook duplicate items remover (odir) [https://www.systoolsgroup.com/outlook-duplicates-remover.html] to automatically eliminate all the duplicates in MS Outlook.

Thanks & Regards,
Clark Kent

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Hi, just starting yesterday, a few of our users from 3 different locations reported that when they receive an email in their inbox a duplicate is delivered at the same time of the same email. &nbsp;I know sometimes when outlook pst gets above 2g that duplicates can occur but one of the users is new and only has a 750mb pst. &nbsp;Any ideas?
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Hi, just starting yesterday, a few of our users from 3 different locations reported that when they receive an email in their inbox a duplicate is delivered at the same time of the same email.  I know sometimes when outlook pst gets above 2g that duplicates can occur but one of the users is new and only has a 750mb pst.  Any ideas?

Receiving duplicate emails in outlook 2013

Microsoft Outlook is a personal information manager from Microsoft, available as a part of the Microsoft Office suite. Although often used mainly as an email application, it also includes a calendar, task manager, contact manager, note-taker, journal, and web browser.

Outlook

Office 365 is a group of software plus services subscriptions that provides productivity software and related services to its subscribers. Office 365 allows the use of Microsoft Office apps on Windows and OS X, provides storage space on Microsoft's cloud storage service OneDrive, and grants 60 Skype minutes per month. Office 365 includes e-mail and social networking services through hosted versions of Exchange Server, Skype for Business Server, SharePoint and Office Online, integration with Yammer, as well as access to the Office software. All of Office 365's components can be managed and configured through an online portal; users can be added manually, imported from a CSV file, or Office 365 can be set up for single sign-on with a local Active Directory using Active Directory Federation Services.