How to Send APO/FPO Military Mail. Military Mail is a vital communication link with members of our armed forces. Military Mail refers to both letters and packages. All Military Mail is treated as domestic mail, even if the destination is a foreign country. Please use standard domestic mail rates for letters.
What Is IFERROR? This function was created by Microsoft in Excel 2007 and therefore does not exist in the 2003 version of Excel. Its purpose is to prevent a formula from outputting an error (#N/A, #DIV/0, etc...). This can be helpful in preventing formulas dependent on other formulas (such as a subtotal) to error out.
Excel 2013 includes Recommended Charts with layouts based on the type of data you're working with. IF formulas. IF and IFERROR are the two most useful IF formulas in Excel. The IF formula lets you use conditional formulas that calculate one way when a certain thing is true, and another way when false.