If you usually talk on the phone, call them. If the gift is particularly large or especially thoughtful, or if the person enjoys getting physical mail, send a handwritten thank you note or a card ...

As we move on from the harried holiday season, there’s one more family tradition to instill with the kids – the art of writing thank you notes ... received money or a gift card, say what ...

Despite my own fiercely held belief in thank-you notes, I do think there are a handful of situations where traditional ...