Disable-AllStuff

Function Disable-Allstuff {
[CmdletBinding()]
    Param(

        [Parameter(Mandatory = $true,Position = 1,valueFromPipeline = $true)]
        [String] $Username
        )

        Disable-MyADAccount -Username $Username

        Disable-MyEmailAccount -Username $Username

       Write-Host "$Username's account has been disabled."

}