Пользователи за 3 месяца и за месяц отправкой по почте

Import-Module ActiveDirectory

$month3 = (Get-Date).AddMonths(-3)

$month1 = (Get-Date).AddMonths(-1)

$emailattachment1 = "C:\tasks\users_created_last_3month\users_last_3_month.csv"

$emailattachment2 = "C:\tasks\users_created_last_3month\users_last_1_month.csv"

$users3 = Get-ADUser -filter * -property * | ?{$_.Created -gt $month3} | select name,samaccountname,created,mail,@{Name="Disabled"; Exp={$_.useraccountcontrol -band 2}}|?{$_.Disabled -eq 0} | select name,samaccountname,created,mail |  Export-Csv $emailattachment1 -Delimiter ";" -NoTypeInformation -Encoding Default

$users1 = Get-ADUser -filter * -property * | ?{$_.Created -gt $month1} | select name,samaccountname,created,mail,@{Name="Disabled"; Exp={$_.useraccountcontrol -band 2}}|?{$_.Disabled -eq 0} | select name,samaccountname,created,mail | Export-Csv $emailattachment2 -Delimiter ";" -NoTypeInformation -Encoding Default

$EmailFrom = ""

#$EmailTo = ""

$EmailTo = ""

$EmailSubject = "Список пользователей от " + (Get-Date).GetDateTimeFormats("u")

$emailbody = $EmailSubject

$SMTPServer = ""

#$SMTPAuthUsername = ""

#$SMTPAuthPassword = ""

#function send_email {

  $mailmessage = New-Object system.net.mail.mailmessage 

  $mailmessage.from = ($emailfrom) 

  $mailmessage.To.add($emailto)

  $mailmessage.Subject = $emailsubject

  $mailmessage.Body = $emailbody

  $attachment1 = New-Object System.Net.Mail.Attachment($emailattachment1, 'text/plain')

  $attachment2 = New-Object System.Net.Mail.Attachment($emailattachment2, 'text/plain')

  $mailmessage.Attachments.Add($attachment1)

  $mailmessage.Attachments.Add($attachment2)

#$mailmessage.IsBodyHTML = $true

  $SMTPClient = New-Object Net.Mail.SmtpClient($SmtpServer, 25)  

#  $SMTPClient.Credentials = New-Object System.Net.NetworkCredential("$SMTPAuthUsername", "$SMTPAuthPassword") 

  $SMTPClient.Send($mailmessage)

#}

#del $emailattachment1

#del $emailattachment2