Stuck on what to say? Here’s what to write in a birthday card for a friend, coworker or that special someone in your life.

A unique birthday message for your BFF is also the perfect thing to write in their birthday card ... work friends and/or friends you haven't known that long, we've also got some short "Happy ...

O n your best friend's birthday, the celebration should be as special as they are! Start the day off with a heartfelt ...