The current version of PlaneX is available by credit card for US$10.00. This low price is because currently the options to import data from text files and other worksheets is currently not implemented.
To purchase PlaneX online using a credit card click on the Buy now button
We will need to know the username you are registered under for Excel.
How do I find out my Excel Username ?
Under the Tools option on the Excel menu bar, select the 'Options' entry. This brings up a Tab form from which you should select the General tab. At the bottom is the user name that is required to register ProjeX.