Guests should not need four apps and a PDF thread. Share your /w/ link from the organizer overview or Details page. They open the invitation, RSVP, choose meals, read updates, and keep a check-in code ready.
You can copy the absolute link or use the share button next to the guest link — useful when you are briefing family on WhatsApp or in person.
Behind that link, organizers still run members, committee roles, inventory math, announcements, program, and certificates. Same wedding. Clear jobs.