If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 ...

I use these functions to summarize data with formulas instead of dialog boxes. That makes it easier to see exactly what's happening and adjust analysis on the fly. If you're also comfortable with ...

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.