In Microsoft Excel, you are not just able to count characters in a single/multiple cell, but also specific characters in a cell or range of cells.

Learn how to remove non-printable characters in Excel. The first 32 characters in the ASCII character table are non-printable characters.

How to Change the Character Set in Excel 2007. When doing business internationally, it's often necessary to use international symbols to display financial information. Microsoft's Excel 2007 ...