In this guide, we’ll show you how to find disabled users in Microsoft 365 using both the Microsoft 365 Admin Center and PowerShell. Effective management of user accounts is a critical part of IT management in Microsoft 365. Over time, users may leave the organization, change roles, or have their accounts disabled for security reasons. […]
If you're trying to share an Office 365 calendar and you get the error "You don't have permission to share your calendar with user@domain.com," continue below to learn why you might get the error and how to fix it.
In this guide, we will show you how to find which users are forwarding emails to external e-mail addresses on Microsoft 365, using the Microsoft 365 Admin Center and PowerShell. Email forwarding in Microsoft 365 can be a useful feature, but it can lead to serious security risks when done illegally. If you're an IT […]
In this guide, we’ll walk you through the exact steps to install Microsoft Graph PowerShell, and connect to Microsoft Graph in Microsoft 365. Microsoft Graph PowerShell is a set of modules that allows you to interact with Microsoft 365 services
If your Microsoft Bookings page isn't syncing with your Outlook calendar meetings and shows you as available even when you're busy, continue reading below to fix the problem. Symptom: You've created a shared booking page to allow colleagues or people outside your organization to book a meeting with you, but it does not sync with […]
If you want to share an O365 Calendar to a group of users or to all users within the organization, in this guide you'll learn how to do this. Sharing a calendar with others in Office 365 (Microsoft 365) improves productivity by allowing users to see availability, schedule meetings, or track deadlines.
If you are a Microsoft/Office 365 administrator and find out that the Outlook Offline Data File (.OST) of users accessing shared mailboxes exceeds the 50 GB limit, read this guide that contains effective ways to reduce the size of the Outlook .OST file.
If after adding a shared calendar to Microsoft Outlook, it disappears after restarting Outlook, see below how to fix the problem. Symptom: Shared calendars disappear every time you restart Microsoft Outlook desktop app and you have to add them again.
This guide contains instructions to fix the sign-in error code CAA90049 in Office 365 apps (Entra ID Sign-in error code: 9002341). Issue: When a user tries to log in to any Microsoft 365 application, such as Word, Excel, Outlook, Teams, or OneDrive, the login fails with error code CAA90049 (Session key is empty) and Entra […]
If you unable to activate Microsoft 365 apps or to sign-in to an Microsoft 365 app due to error "Another account from your organization is already signed in on this device.", then in this guide you will find some effective solutions to fix the problem. Issue: When a user tries to sign-in to any Office […]