Recall Emails sent in error from Outlook Web Access (OWA)

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SafeSenders, BlockedSenders and the Mystery of Misclassified Emails
- Alexander Zammit Sep 26, 2016
Outlook SafeSenders, BlockedSenders lists often catch administrators unprepared. Users have the power to directly configure how spam is filtered at the server. Luckily Exchange provides for managing these settings from the shell. Read more...
Creating an Outlook Profile in Exchange 2013
- Alexander Zammit Sep 15, 2015
Creating an Outlook Profile used to be a fairly trivial matter. However things got complicated with Exchange 2013. Today I document how I create Outlook profiles and overcome the error: Outlook must be online or connected to complete this action. Read more...
Exchange 2016 and the return of Exchange 2003
- Alexander Zammit May 12, 2015
Exchange 2016 is no longer providing multiple Exchange roles. Instead everything is packaged in a single server. Read more...
Exchange 2013 CU5 fixes SP1 Transport Agent Problems
- Alexander Zammit Jun 05, 2014
The Transport Agent problems caused by Exchange 2013 SP1 are now fixed in Cumulative Update 5. Read more...
Getting 3rd Party Applications to work with Exchange 2013 SP1
- Alexander Zammit Mar 12, 2014
The highly anticipated Exchange 2013 SP1 release has unfortunately caused many 3rd party Exchange add-ons to stop working. In some cases the same problem is also blocking the Exchange Transport service from starting! Luckily the solution is just one FixIt wizard away. Read more...
Premium OWA with Windows 8.1 Internet Explorer 11
- Kenneth Spiteri Oct 17, 2013
Exchange is having problems with the new Internet Explorer 11 included in Windows 8.1. IE11 is being served with the OWA Light interface, instead of the full blown OWA Premium. I tested various Exchange versions to check this problem and these were my findings. Read more...
This is Exchange 2013, ISVs Not Welcome!
- Alexander Zammit Aug 06, 2013
How about breaking your application every three months or so? Even better dear ISV, it’s only your application that will break not mine! If you like the idea please develop an Exchange 2013 Transport Agent! Read more...
Video - Exchange 2013 Anti-Spam Part 6 - Content Filter (cont.)
- Alexander Zammit Jul 25, 2013
Today we continue configuring the Content Filter. We override the Global SCL Thresholds with per mailbox thresholds, configure a list of phrases that identify legitimate and spam emails, add a list of recipient exceptions and customize the SMTP rejection response. Read more...
Video - Exchange 2013 Anti-Spam Part 5 - Content Filter
- Alexander Zammit Jun 19, 2013
The Content Filter blocks emails containing content typically found in spam emails. Here we learn about the Spam Confidence Level rating system and the configuration of filtering thresholds. Read more...
Video - Exchange 2013 Anti-Spam Part 4 - Sender ID Filter
- Alexander Zammit May 20, 2013
Sender ID filtering works in tandem with SPF records to catch sender address spoofing. We continue our video series with a look at how this filter works and configure the most important options from the management shell. Read more...
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