In this post, I will show you how to create an efficient to-do list with all the relevant details and turn your chaotic task management into a solid and productive system.

Averaging in Microsoft Excel is easy, until you start excluding specific values. Here are three ways to average a data set when giving special consideration to the highest and lowest values.

I do not mean to suggest that Microsoft Excel in particular and spreadsheet software in general do not have their place in a professional context.