A shared wishlist needs enough detail for someone to identify a gift, but it does not need to expose every practical detail of receiving it. Put the item, preferred version and a useful alternative in the wish. Share a home address or a delivery access code privately with the person arranging the purchase. A public link can travel farther than the original guest list, so treat the gift description and the receiving instructions as different pieces of information.
Create a KUBADUBA wishlist without registration and review the wording as if the link had reached an unfamiliar reader. A gift note can explain which size or model you need without including a phone number or exact address. When plans change, update the gift description and pass the new delivery arrangement directly to the buyer. This keeps the list useful while avoiding an unnecessary collection of personal details in a shareable page.