Excel was designed to write and use math or chemistry equations, so it is relatively easy to type sub letters. All you have to do is edit the cell format, and you can even type multiple sub ...

There is nothing stopping you from editing the values right there in your text editor of choice, but doing so would be extremely annoying. And while you can import CSV files into Excel and work ...

If you Can't type numbers or formulas or enter data into Excel cells then it might be a problematic Add-in causing the problem. Here are some working fixes that may help.

If the ERROR.TYPE function in Excel not working for you, ensure the formula is correct, check for errors in the referenced cell, or repair Excel.

Google Docs and Google's Cloud Connect toolbar for Microsoft Office combine to let you do simple editing of Word and Excel files on an iPad without having to pay for a separate app.

Edit your horizontal chart data in Excel 2007 with a variety of available tools. Change the data, format, titles and scale of your scatterplot's horizontal axis. Scatterplots are a type of chart ...