Subtraction is the easiest way to count days between two dates in Excel. You can use the arithmetic operator – (minus sign) to subtract one date from another to find the number of days between them.

The EOMONTH function in Microsoft Excel returns the last day of a month in the past, the current month, or a month in the ...

How to Calculate Finance Charges for Overdue Invoices. Getting your money is one of the most essential functions of a small business owner, and often one of the more unpleasant ones.

Save this for the spreadsheet jocks in your office—we'd bet even the experts don't know all of these formula tips.

The MOD function returns a remainder from a division and, since Excel handles time as a fraction of a day, this formula will determine the total number of days using the NETWORKDAYS function then ...