Help with email swipes
So, my question is with regards to sending out email swipes. I am abit confused as to why product vendors ask me to send out email swipes to visitors I get to opt in to a landing page I create? If a visitor opts in to my page and it automatically redirects them to that particular vendors site which has its own opt in will I not be doubling up on the same emails?
Alot of vendors that don't give me the option to deep link past their opt in page advice me to send out the swipes so I am abit lost as to how to use the email swipes. My assumption is that they assume I have already done list building (which I haven't for that particular niche) and thus will be sending out emails to people that are already my subscribers?
No EN links, please