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Dre45 Just an example, if checks if the OU exists and if it does, it removes it and recreates it at the same location:

$OUName = 'Finance'
#Check if $OUName exists and record location in $oulocation
try {
    $OUlocation = Get-ADOrganizationalUnit -Filter 'Name -like $OUName' -Properties * -ErrorAction Stop
    Write-Host ("{0} OU does exist, receating..." -f $OUName) -ForegroundColor Green
}
#Exit script if it doesn't exist
catch {
    Write-Warning ("{0} OU does not exist" -f $OUName)
    break
}

#Remove Protected Setting from OU, remove OU, recreate in Original location
try {
    Set-ADOrganizationalUnit -Identity $OUlocation.DistinguishedName -ProtectedFromAccidentalDeletion:$false -Confirm:$false -ErrorAction Stop
    Remove-ADOrganizationalUnit -Identity $OUlocation.DistinguishedName -Confirm:$false -ErrorAction Stop
    New-ADOrganizationalUnit -Name $OUlocation.Name -DisplayName $OUlocation.DisplayName -Path ($oulocation.DistinguishedName -replace '^.+?,(CN|OU.+)', '$1') -ErrorAction Stop
    Write-Host ("Recreated the {0} OU" -f $OUName) -ForegroundColor Green
}
#Display warning if there was an error recreating OU
catch {
    Write-Warning ("Error creating {0}" -f $OUName)
}