$EmailFrom = "Scheduled Jobs <This email address is being protected from spambots. You need JavaScript enabled to view it.;"
$EmailTo = "This email address is being protected from spambots. You need JavaScript enabled to view it."
$Subject = "Resultat från körning"
$SMTPServer = "smtp.domain.se"
$exportfile = ".\MyFile.txt"

$Body = @"
Hej,<BR>
<BR>
Här kommer ett mail med text
<BR>
"@

Send-MailMessage -To $EmailTo -Subject $Subject -SmtpServer $SMTPServer -From $EmailFrom -Body $body -BodyAsHtml -Attachments $exportfile -Encoding utf8