In this video, learn how to split data into multiple worksheets in Excel, such as separating total sales into quarterly ...

Handle millions of rows by loading queries into Power Pivot, building relationships, and creating measures for fast variance ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Manhattan real estate prices look unsustainable. See more on rent vs buy math, present value analysis, and market risks ...