A weekly newsletter from posts you already published
Connect a blog and one offer, then let the weekly engine propose the newsletter. Is to drop any line that is not in those sources, fix the headline, and approve only after the link is checked. Start is the card with 1 idea feed and 2 users. Platform is the card with 3 engines and 3 workspaces. Multiple brands in one account is a publishing option, separate from adding an engine.