I’ve been using the E-mail marketing add-on with MadMimi. Unfortunately, MadMimi is ending their service so until I find a new email marketing company I’m switching to the Newsletter add-on. I’d like to have the subscribe box at checkout ticked on by default as it was in the E-mail marketing add-on. Would someone direct me to the file I need to edit to make this override?
Pretty sure I just created a new mailing list (Marketing/Newsletters and menu on right from 18.1 “mailing lists”) and it added it automatically.