In reading through all the security material, it would appear that the use of passwords will not work. This situation, of course, means lost profits to our business.
In particular, we want to PREVENT the situation where a potential unscrupulous purchaser of our pdf product should happen to e-mail our pdf as an attachment to a friend or student and that individual, who did NOT pay for our product, attempts to print our pdf. My situation appears to be similar to KN in that I want to RESTRICT the printing of the pdf downloads (which are sheet music arrangements that we are selling at to just those individuals who actually made the purchase of our downloads. Not to continue beating a dead horse, but I am very new to Adobe Acrobat 9 Professional, just having downloaded the trial version to see if it will meet my business needs.
