REGEX is a smarter version of Excel's FIND function, which works well for basic lookups. However, REGEX handles more complex ...

I use these functions to summarize data with formulas instead of dialog boxes. That makes it easier to see exactly what's ...

At least nine retail brands have said they're closing US stores this year, totaling over 2,600 locations. Twice-bankrupt Party City is the largest chain on the list, with 700 stores facing closure.