How to Set Up Room Finder Room Lists in Office 365

An overview of how to create Room Finder Room Lists in Office 365, so that Room Finder will work.
Note: Install PowerShell 7+ if available
Install PowerShell Module for Exchange Online
Install-Module -Name ExchangeOnlineManagement -force
Connect to Exchange
Requires an admin level permission
Connect-ExchangeOnline
Creates a Room Mailbox
New-Mailbox -Name ConfRoom1 -DisplayName "Conference Room 1" -Room
Creates a room list (for Room Finder)
New-DistributionGroup -Name "Conference Rooms" -RoomList
Adds conference room 1 to room list
Add-DistributionGroupMember -Identity "Conference Rooms" -Member "Conference Room 1"
Building = New Disribution List
Add each conference room to the appropriate building distribution list

[@jameseccleson9483]

Good Video Thanks, How can you view rooms already in a list via PowerShell

[@bigboychampupoy693]

Thank you for such clear and concise instructions.