A thank-you note got me my first real job. As a newly minted college graduate with no work experience, I was having a tough time finding my first grown-up gig. I thought I’d never get a break until I ...

Business Insider asked etiquette experts when it's appropriate to send a handwritten thank-you note. They said a note is essential after staying at someone's home or receiving a personalized gift.

In this digital age, a handwritten note may seem like a relic. But etiquette experts say they can be more powerful than ever. By Shivani Vora These days, checking your mailbox can be a disheartening ...