Set-MaxSendReceiveSizes-AllMBX.ps1
I had a recent request to adjust all send and receive size limits on all mailboxes in one of my customer organizations.
Category: Microsoft365
Get-M365LicenseInfo.ps1
One of my clients needed a script that would pull all the License and Add-Ons information from PowerShell and put it into
Setup HSTS on Exchange Server 2019
As many customers asked for it, we’re happy to announce that Microsoft Exchange Server now officially supports HTTP Strict Transport Security, also
Get-LargeMailboxInfo.ps1
Hello. I am going to be posting a few scripts that I have been working on to help run some reports. Hopefully,
Speaking at CollabCon 2023 in Orlando, FL
Here is a link to my session information if the QR code does not work!! The date is actually FRIDAY 9/15/23.
Allow an M365 User to send to multiple Restricted Groups and Dynamic DLs
Scenario You have a new Executive or top level user that needs to be able to send emails to all distribution lists
Step-by-Step Process for Installing a New Exchange Server Certificate Using PowerShell
In Exchange 2016 CU23 and Exchange 2019 CU12, the ability to create and manage certificates via the GUI has been deprecated per
Deprecation of Certificate Tools in Exchange Admin Center GUI
I have been trying to install a new certificate for a few days now on Exchange CU12. I have still not had
Basic Authentication Deprecation in Exchange Online – May 2022 Update
I wanted to forward this article to everyone for review. This article could not come at a better time with the transition
MCT for 2022-2023
Verification Link I have renewed my MCT for 2022 and 2023. If you have training needs for yourself or you company, please
Exchange 2019 CU12 and Exchange 2016 CU23 for first half of 2022 released
This was just released this morning by the Exchange Team. I will always attempt to keep up with Exchange updates as they
June 2021 Quarterly Exchange Updates
Hello Everyone! I am posting the latest updates for Exchange Server here on my blog as per the release of the Exchange
News About the June 2021 Cumulative Update for Exchange Server
There are some extra features going along with these updates for this quarter in Exchange Server which is why the Exchange Team
ADSTS50011 error when running the Hybrid Configuration Wizard
Thank goodness for this article! I was trying to update my Hybrid configuration after I had to update my SSL certificate for
May 2021 Exchange Server Security Updates
Microsoft is currently releasing MONTHLY updates as a precaution ever since the zero day threat that occurred in March. I think it
Enabling Modern Authentication for Outlook – How Hard Can It Be?
This type of authentication has been around since about 2017 timeframe with OAuth v1 and now has updated with OAuth2. I worked
Released: April 2021 Exchange Server Security Updates
Microsoft has released security updates for vulnerabilities found in: Exchange Server 2013 Exchange Server 2016 Exchange Server 2019 These updates are available
Keep your Federation Trust up-to-date
This article came out in February and I have been behind on my blog updates due to my current project, but I
Support Announcement: March 2021 Exchange Server Security Updates for older Cumulative Updates of Exchange Server
There was a zero day threat in Exchange recently and I wanted to put out this update that I received from the
Renewed Microsoft Trainer Certification for 2021-2022
I have renewed my Microsoft Certified Trainer certification for 2021-2022. The big requirement was to teach a MOC class during the calendar
