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How to Add a Domain to a Microsoft 365 Tenant Without Disrupting Mail Flow
Adding a custom domain to a Microsoft 365 tenant is an essential step for organizations transitioning to Microsoft 365 while maintaining a professional email presence. This guide outlines how to add and verify a domain in Microsoft 365 without impacting mail flow, especially when an on-premises Exchange server is in production. Why Add a Custom […]
Benjamin Gbolaru
Cloud Infrastructure Experts
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How to Add a Domain to a Microsoft 365 Tenant Without Disrupting Mail Flow
How to Create a Microsoft 365 Trial Tenant
How to Change Exchange Online Deleted Items Retention Period
How to Send WordPress Emails via Microsoft 365
Configure Exchange Online Certificate-Based Authentication for Unattended Scripts
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How to Add a Domain to a Microsoft 365 Tenant Without Disrupting Mail Flow
Adding a custom domain to a Microsoft 365 tenant is an essential step for organizations transitioning to Microsoft 365 while maintaining a professional email presence. This guide outlines how to add and verify a domain in Microsoft 365 without impacting mail flow, especially when an on-premises Exchange server is in production. Why Add a Custom […]
How to Create a Microsoft 365 Trial Tenant
Creating a Microsoft 365 trial tenant is an essential step for organizations or individuals looking to explore Microsoft’s suite of cloud-based productivity tools. This guide explains how to set up a tenant without a credit card, offering a 30-day free trial with 25 licenses included. By following this step-by-step guide, users can efficiently set up […]
How to Change Exchange Online Deleted Items Retention Period
Exchange Online, part of Microsoft 365, allows organizations to manage email retention policies effectively. By default, items deleted by users are retained in the Recoverable Items\Deletions folder for 14 days. However, some businesses may need to extend this retention period to the maximum of 30 days to comply with data recovery policies and legal requirements. […]
How to Send WordPress Emails via Microsoft 365
WordPress powers approximately 43% of websites globally, making it the most popular Content Management System (CMS). However, its default email-sending configuration often results in delivery failures or emails being marked as spam. These issues arise because WordPress relies on PHP mail(), which lacks authentication and can be flagged as unreliable by email providers. To ensure […]
Configure Exchange Online Certificate-Based Authentication for Unattended Scripts
Automating Exchange Online PowerShell scripts often requires secure, unattended authentication without manual input. Traditional username-password methods are unsuitable for automation due to multi-factor authentication (MFA) requirements. Instead, Certificate-Based Authentication (CBA) allows secure, unattended script execution. This article explains how to set up Exchange Online Certificate-Based Authentication and automate PowerShell scripts for Exchange Online. Why Use […]
How to Fix ‘Office 365 Hybrid Configuration Wizard Can’t Start’
Facing issues with the Office 365 Hybrid Configuration Wizard not starting? Learn why this happens and follow step-by-step solutions to resolve the problem quickly and set up your hybrid Exchange deployment. Creating a hybrid deployment between an on-premises Exchange Server and Office 365 requires running the Microsoft Office 365 Hybrid Configuration Wizard (HCW). However, some […]
How to Fix ‘Get-OfflineAddressBook is Not Recognized’ in Exchange Online PowerShell
Encountering the error message “Get-OfflineAddressBook is not recognized as the name of a cmdlet” can be frustrating, especially when managing address books in Microsoft 365 Exchange Online PowerShell. This issue arises because the Get-OfflineAddressBook cmdlet is not available in Exchange Online, unlike in on-premises Exchange Server environments. This article explains the cause of this error […]
How to Connect to Exchange Online PowerShell
Managing Exchange Online environments efficiently often requires the use of PowerShell. Before administrators can execute commands, they must first establish a connection to Exchange Online PowerShell. This article provides a step-by-step guide to connect to Exchange Online PowerShell, including prerequisites, installation steps, and connection options for both standard and Multi-Factor Authentication (MFA) environments. Why Use […]
How to Disable EWS Throttling in Microsoft 365 for Faster Migrations
Migrating mailboxes to Microsoft 365 (Exchange Online) can be a time-consuming process, particularly when dealing with legacy systems like Exchange 2010. One common bottleneck is the Exchange Web Services (EWS) throttling policy, which limits resource usage to maintain system stability. While these policies are essential for fair resource allocation, they can slow down migration projects. […]
How to Get Exchange Online Mail Traffic Reports with PowerShell
Organizations frequently analyze email traffic to gain insights into communication patterns, security, and operational metrics. With PowerShell’s Get-MailTrafficATPReport cmdlet, administrators can retrieve detailed mail traffic reports for Exchange Online. This article outlines how to use this tool to obtain comprehensive inbound and outbound mail traffic data. Why Monitor Mail Traffic? Understanding mail traffic is essential […]
How to Resolve “Create Shared Mailbox with Same Alias” Error in Microsoft 365
Creating a shared mailbox in Microsoft 365 is typically straightforward, but you might encounter an error stating that the email address (alias) is unavailable because it’s already in use. This article explains why this issue arises and provides a step-by-step guide to resolve it effectively. Why Does This Error Occur? Microsoft 365 requires unique email […]
How to Turn Off Microsoft Viva Daily Briefing Emails
Microsoft Viva’s daily briefing emails are designed to help users manage their tasks, calendar, and communication effectively. However, not all users find these emails necessary, and organizations might prefer to disable them for employees. This article explores why these emails appear, their default behavior in Microsoft 365, and the steps to disable them for individuals […]