You may use this program during 10 days sinse the date of activization to your computer.
After 10 days the program will request an access code, if you like the program you need to purchase it. Before to make active the program, you should acknowledge with a demo-version and be ready to use the given program right after activization. To see the demo-version,log on www.biopulse.org/software.html
If you have questions contact us: 

www.biopulse.org/contact.html
or email: acupuncture4us@yahoo.com  