Learn how to use the LAMBDA function in Excel to simplify complex formulas by creating custom functions for recurring ...

There's a certain kind of dread when seeing a massive block of text fill the formula bar in Microsoft Excel. When everything is crammed onto one line, your eyes skip over the mistakes that end up ...

Ryan Eichler holds a B.S.B.A with a concentration in Finance from Boston University. He has held positions in, and has deep experience with, expense auditing, personal finance, real estate, as well as ...