Ive been watching Reza Dorrani's you tube videos on PowerApps, Power Automate (flow) and SharePoint.

His videos go beyond the basic stuff and he gets to the point quickly in most videos which is refreshing for you tube!

https://www.youtube.com/@RezaDorrani

Get Azure AD device object ID from computer display name using PowerShell

How to get Azure AD device object ID from computer display name using PowerShell and export to CSV file. Then use the CSV file to bulk import members to an Azure AD group.

https://techlabs.blog/categories/azure/get-azure-ad-device-object-id-from-computer-display-name-using-powershell