New-Mailbox: Invalid certname
New-Mailbox: Invalid certname – EXO PS Module Fails on Passwords Whose Length Is a Multiple of 4 If you’re hitting this error when calling New-Mailbox via the Exchange Online PowerShell …
Microsoft’s Exchange Attribute SOA Switch
A Genuine Step Forward – With Some Sharp Edges If you manage a Microsoft hybrid environment, you are familiar with one of its more persistent frustrations: even after migrating all …
New-Mailbox Fails DualWrite / Edm.Int64 Error…
Summary Since the morning of 20 March 2026 (CET), the New-Mailbox cmdlet in Exchange Online is failing for all tenants. The error originates in Microsoft’s DualWrite layer – the internal …
To Delegate or Not to Delegate — That is the Question
Delegation in IT is not a new concept, but it’s gaining traction as an efficient way to reduce operational costs and improve overall efficiency. As organizations grow, so does the …
Delegating Access to Modify Exchange Online Calendar Permissions
During our many EasyEntra pre-sale meetings, we often hear requests from organizations looking to delegate specific areas of administration to non-IT staff or administrative workers. A common example is the …
Guide to Permissions Delegation in EasyEntra
A complete reference for implementing least privilege delegation using standard Microsoft mechanisms – and a migration path for ADManager customers looking to migrate to EasyEntra. 1. Delegation with EasyEntra: Native, …
Entra Portal Not Responding
Currently, 2025-10-10 01:00 AM CET, the Entra Portal is not responding and fails to load with the message “Looks like something went wrong” or “Error displaying your content.” https://easyentra.com/wp-content/uploads/2025/10/EntraPortal_Dead.mp4 The …
From Daily IT Headaches to Smarter Microsoft 365 Management: The Story Behind EasyEntra
When Jonas Watt Boolsen founded his MSP in 2015, he quickly saw how cloud migrations often left one foot stuck on-premises. Even after migrating email to Microsoft 365, companies still …
Incremental Loading Mode vs. Full Loading Mode
The EasyEntra Entra ID section (cloud object browsing) supports two modes: Incremental Loading Mode and Full Loading Mode. Switch between the two modes using the dropdown in the Entra ID …
Get-MailboxStatistics: ASSERT: Attempting to convert large prop tag to 32-bit form
If you’re running the Get-MailboxStatistics cmdlet and encounter the following error: PS C:WINDOWSsystem32> Get-MailboxStatistics lene.hau | ft DisplayName,ItemCount Write-ErrorMessage : ASSERT: Attempting to convert large prop tag to 32-bit form …