I'm no expert, but I believe we're ok on SPF and friends, as we use an appropriate address for the Sender header and the envelope sender.
It's just the From field which we populate with the user's address.
I'm no expert, but I believe we're ok on SPF and friends, as we use an appropriate address for the Sender header and the envelope sender.
It's just the From field which we populate with the user's address.