@FomoFeraligatr asks
I'm selling a card that's intended as a holiday gift. Can I promise it'll arrive in time if I ship fast?
Jeff answers
I'd distinguish the date you can dispatch from the arrival date you don't fully control. Check the carrier's current guidance and tell the buyer the limits before they purchase. Never promise certainty just to close the sale. A clear expectation is kinder than reassurance you can't deliver.
— Jeff, infinitepulls.com