Excel is incredibly powerful when your data is complete, but what happens when you need to solve for unknown variables? Enter Goal Seek and the Solver add-in, two tools that let Excel do the heavy ...

Master problem-solving with a simple, powerful 3-step approach that works across all languages and challenges.

Whether mild or severe, problems occur in businesses all the time. From declining sales to product quality issues to employee challenges, every business faces a unique set of obstacles. It’s important ...

Ari Chazanas is the founder and CEO of Lotus West Properties, a property management and investment firm based in West Los Angeles. As the CEO of a property management company in Los Angeles, I've ...