Durham Social Security Office Notes. Hours of Social Security offices were extended in March, 2015. Almost all Social Security offices in the continental US have hours of 9:00 to noon on Wednesdays, and 9:00 to 4:00 on other weekdays. See if you can get an appointment by phone.
How to find circular references in Excel. To check your Excel workbook for circular references, perform the following steps: Go to the Formulas tab, click the arrow next to Error Checking, and point to Circular References The last entered circular reference is displayed there.
The Microsoft Excel ISERROR function can be used to check for error values such #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME? or #NULL. The ISERROR function is a built-in function in Excel that is categorized as an Information Function. It can be used as a worksheet function (WS) in Excel. As a worksheet function, the ISERROR function can be entered as part of a formula in a cell of a worksheet. If you want to follow along with this tutorial, download the example spreadsheet. Download Example.