I am requesting trials of my new AAVSO Extended format Plotting workbooks
by CBA and AAVSO observers. The web site is:
You may download them there. The purchase price of this software is ZERO,
NADA, NIL, FREE, GRATIS and NOTHING.
Please take a look and let me know of any difficulties you have if you use
the workbook(s). They are available in Excel 97 and 2010 formats.