Excel’s SUM, DATE, WEEKDAY, IF, Nested IF, and IF/OR functions came to mind as I was watching a 1969 film called If It’s Tuesday, This Must Be Belgium, about American tourists on a whirlwind tour of ...

Excel is a spreadsheet program from Microsoft that you can use for different purposes, like creating a budget plan, income and expenditure records, etc. While creating data in an Excel spreadsheet, ...