As a 54-year-old male in business I've been struggling with a growing problem over the past few years: how do I greet a female work colleague?

I don't mean someone I see every day. I mean the many women who I’ve worked with over the years and see only periodically. Some of them have become good friends because I’ve known them for a long time. Others I haven’t known as long but I've certainly worked closely with them on projects. So what do I do when we re-connect at a meeting or a conference or see each other at a coffee shop?

Related: Is 'That' Sexual Harassment? How to Tell, Using 'Cooper's 6 Levels.'

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