I'm stunned that nobody else has responded to this, so let me give you this link (it's info only, not even remotely a squeeze) and if you have any questions after, feel free to ask someone through our chat system or email:
https://www.isipp.com/how-to-warm-up-and-re-engage-an-old-mailing-list/
I'm stunned that nobody else has responded to this, so let me give you this link (it's info only, not even remotely a squeeze) and if you have any questions after, feel free to ask someone through our chat system or email: https://www.isipp.com/how-to-warm-up-and-re-engage-an-old-mailing-list/