Limiting access to paid subscribers

  machins 07:44 30 Jan 11
Locked

I would like to make a book available for download from a web site in PDF format.
How do I limit access to those people who have actually paid for the service?
Also could access be allowed from only one computer to prevent people from forwarding passwords, which I assume would be provided to paying customers, to others?

Is there a system/company/facility for this somewhere?

  Forum Editor 10:09 30 Jan 11

is right on the button, and I suggest you pay particular attention to his last line.

Advertisement

This thread is now locked and can not be replied to.

UK's best mobile network 2016: best 3G, best 4G, best mobile networks revealed

1995-2015: How technology has changed the world in 20 years

Google will stop accepting new Flash ads on June 30

How to use an Android Wear smartwatch with an iPhone: The benefits and drawbacks of mixing Android…