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To register it is free.
You will get a password in e-mail, to enter to the site as a registered user.
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To buy a tutorial level |
In the "Source" panel you can select a tutorial for example the 3. lesson. The price of 3. lesson is (3-1)*19= 38$. Please press "By it" button along the lesson to buy it.
The basket dialog shows your basket in the right panel.
You can pay the price with the "Buy it" button in the basket dialog, which is redirecting you to the Paypal site.
After your pay out, please press the "Return to Marchant" button on the Paypal site.
The CommonCAD site get message from Paypal from your cash in, and you will see, that the downloadable lessons have download buttons already.
The program store your shoppings and next time the purchased items have download buttons too.
21-06-2009
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Design concept |
When you have booght a tutorial, you become a developer.
The developer can upload new lesson. If someone buys a lesson maked developer, that the site share in this fee, and the author gives 10$ per download.
The developer can buy any tutorial, and may prepare the next lesson to it, and can upload to the system, and share in the takings.
21-06-2009
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Prices of tutorials |
The first release is a public release, it is downloadable free of charge.
All preview files (exe-s) are downloadable free of charge.
The other releases (source code) are subject to fees. The fee per tutorial is 19 $. Because the tutorials consecutives each others, if you want to buy only the third lesson, you need pay (3-1)x19= 38$. Of course if you has previous too, that you pay only 19$.
By the way, if you want to buy the 12. level and you haven't any previous lesson yet, you need pay (12-1)x19= 209$.
When you have booght a tutorial, that you become a developer.
21-06-2009
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