I used to be clunky in Microsoft Excel not knowing the most efficient way to do things. That was before I learned some ...

Power Pivot excels in handling large datasets and performing complex analytics, using data modeling and DAX expressions, but ...

Excel's query tool reshapes messy imports into 1NF, so AVERAGEIFS replaces hacks and your summaries run faster.

In his Jan. 8 interview with The New York Times, President Trump stated — without apparent irony — that the only limit on his power is his “own morality” and “own mind.” That claim should alarm ...

In response to a letter to the editor in The Record from Jan. 3: “... duty to protect citizens,” I offer further discussion.