#Get Azure subscription login information and CSP tenant account
Write-Host "Please enter the Domain Name of the Azure customer tenant you would like to access."
Write-Host "Ex: NebulaCorp.onmicrosoft.com`n" -ForegroundColor Cyan
$TenantFQDN = Read-Host


#Login to Azure using supplied credentials and define the Tenant ID as the default tenant to make changes to.
Login-AzureRmAccount -Tenant $TenantFQDN

#Get TenantID and SubscriptionID
$TenantID = (Get-AzureRmContext).Tenant.Id
$SubscriptionId = (Get-AzureRmSubscription -TenantId $TenantID) | ?{$_.SubscriptionName -like "*Azure*" -and $_.State -eq "Enabled"} | Select-Object -ExpandProperty SubscriptionId

#Select Azure Subscription to make changes to
Select-AzureRmSubscription -TenantId $TenantID -SubscriptionId $SubscriptionID