Enabling & Disabling AAD ADFS.ps1

$domain = 'trusbron.com'

# Sign into AAD
$secpasswd = ConvertTo-SecureString "MyPassword" -AsPlainText -Force
$LiveCred = New-Object System.Management.Automation.PSCredential ("admin@tenant.onmicrosoft.com", $secpasswd)
Connect-MsolService –Credential $LiveCred

##########################################################################################
##################################    ADFS Cmdlets     ###################################
##########################################################################################
Import-Module ADFS

# Check to see if you're logged onto the Primary ADFS server, if not logon to the primary ADFS computer
Get-AdfsSyncProperties

# Set the context by adding the FQDN of the ADFS server
Set-MsolAdfscontext -Computer ADFSServer.trusbron.Corp # FQDN of the primary ADFS server

# To check all MSOL registered federated domains that are not AAD managed domains e.g. managed or onmicrosoft.com:
Get-MsolDomain | ? {$_.Authentication -ne 'Managed'} | fl *

# To check all MSOL registered domains that are AAD managed domains e.g. not federated or onmicrosoft.com:
Get-MsolDomain | ? {$_.Authentication -eq 'Managed'} | fl *

# To check federation status for a specific MSOL domain
Get-MsolFederationProperty –DomainName $domain

# Convert the domain from Federated to Standard - if you are permanently decommissioning
Convert-MsolDomainToStandard –DomainName $domain -SkipUserConversion $false -PasswordFile c:\userpasswords.txt

# Convert the domain from Federated to Standard - if you are temporarily switching
Convert-MsolDomainToStandard –DomainName $domain -SkipUserConversion $true -PasswordFile c:\userpasswords.txt

# Convert the domain from Standard to Federated - supporting multiple domains
Convert-MSOLDomainToFederated -DomainName $domain -supportmultipledomain

# Convert the domain from Standard to Federated
Convert-MSOLDomainToFederated -DomainName $domain