User ID: Select your own. Up to 20 characters (Numeric or alphabetic only. No spaces).

Email address: Must be a valid email address as your validation key will be immediately sent to this address. You can't download without the validation key.

Privacy: Your email address will not be divulged to any third party under any circumstances nor will you receive unsolicited marketing material from Peter Hoadley. See FAQs for more information.

Microsoft Windows & Microsoft Excel required:  The software only runs under Microsoft Windows 2000 or above with Microsoft Excel 2002 (XP) or above. Versions of Excel prior to Excel 2002 are no longer supported. None of the software will run under other operating systems; none of the software will run under Excel look-alikes or other programs claiming to provide Excel functionality.