Conditions for Read Receipts (received NOT sent Mails)

[springsalat]

Hello together,



I want to realise following scenario:

1) If a sender requests a read receipt from a special domain : accept it automatically.

2) I have a few E-Mail-Adresses - if someone requests a read receipt for an e-mail send to example@example.com: never accept it.

3) Ask me what to do for all other cases.

I thought about to set the standard rule to 'ask me' and to realise Point one and two via rules. But I couldn't find the possibility.

Anyone out there who has an idea about that?

Thank you very much in advance.