According to etiquette experts, you should always write thank-you notes after staying in someone's home or receiving a gift ...

A promissory note is a formal, written agreement outlining a personal loan's terms and conditions. You’ll want one even when lending to a friend.

A new book shows how writing a thank you letter can boost your confidence and improve your career.

Once you’re done, send it off: The timelier the better, but there is no statute of limitations on gratitude. Read more about why thank-you notes matter and how to craft a great one.

Teacher begins to think it’s “a bit circular” to write thank-you notes for gifts of appreciation from students and their families.

I've stopped writing thank-you cards and my kids don't have to write them, either. We express our gratitude in other ways.

John Israel is on a mission to write five thank-you cards per day for one year. He said he’s nearing his 200th day of the challenge and has no intention of stopping short.

“The primary advantage of longhand notes was that it slowed people down,” he says. When you write by hand, you write more thoughtfully.

At the 40th anniversary of the Food & Wine Classic in Aspen, Leslie Sbrocco showed guests how to write restaurant-worthy wine tasting notes.