Hey I’m kinda new to Klaviyo, so this is probably a very basic question, but I can’t find it anywhere.
I’m building a weekly newsletter flow, which will go to every person on my master list. No filters, nothing fancy about it - just a newsletter every week, triggered by joining the master mailing list.
As I write new volumes of the newsletter, can I just add them one at a time to that live newsletter flow? And will a user who is already in the middle of that flow just receive this new volume when it’s time? Or does adding emails to a live flow operate differently?