Ok hear me out. I LOVE save the dates. I get so excited when I get them in the mail. I love how early they come so I can request time off work way ahead of time and book flights when they're cheaper, and I love the picture of the couple and putting it on my fridge. So what I don't understand is if you include the wedding website on the save the date, and you're inviting everyone who gets a save the date to the wedding. Why why why do you need to also send formal invitations? Cant I just put a note on the save the date that says "feel free to RSVP on the website"? Will anyone care? Should I just send invites to the grandparents? What am I missing here?