The work environment is more generationally diverse now than at any other time in recent history, with millions of Gen Xers ready to fill the space left by retiring Baby Boomers and millions more Millennials cementing their place in business. While most businesses understand the changing demographic of employees and realize that training approaches need to be tweaked to cater to a younger workforce, the true challenge exists when attempting to effectively deliver training across generational divides. The key to successfully training these diverse groups together is to promote understanding, facilitate communication, and provide flexibility.