Hello,
I have a list that people have subscribed to for an online program that starts on Monday. I want to send them all an email with information about the program tomorrow, and for each new person who joins the list to be automatically sent this email as well. Do I need to create a campaign to send to everyone the list first, followed by a flow after, or does the flow automatically send to everyone that is already in the list? Hope this makes sense. Appreciate any guidance. Thank you.