TYPO3 Tipps:
Define Powermail name of the sender
If the sender name is not identical to the domain, the mails are sent from the server to the admin with the name and email of the user. To prevent the mail from being rejected because the sender email does not match the domain, you can overwrite the parameters here.
The code belongs in TypoScript Setup:
plugin.tx_powermail.settings.setup.receiver.overwrite.senderEmail = TEXT
plugin.tx_powermail.settings.setup.receiver.overwrite.senderEmail.value = info@meinedomain.de
plugin.tx_powermail.settings.setup.sender.overwrite.senderEmail = TEXT
plugin.tx_powermail.settings.setup.sender.overwrite.senderEmail.value = info@meinedomain.de
plugin.tx_powermail.settings.setup.receiver.overwrite.senderName = TEXT
plugin.tx_powermail.settings.setup.receiver.overwrite.senderName.value = Kreismusikschule xyz e.V.
plugin.tx_powermail.settings.setup.sender.overwrite.senderName = TEXT
plugin.tx_powermail.settings.setup.sender.overwrite.senderName.value = Kreismusikschule xyz e.V.