But not all, the author says: I get many email messages that say something like "I tried to extend the trial period of xyz software with RunAsDate and it didn't

But not all, the author says: I get many email messages that say something like "I tried to extend the trial period of xyz software with RunAsDate and it didn't work". Running a software with different date/time can be used for many legitimate purposes and for these purposes RunAsDate was created. I have never said implicitly or explicitly that RunAsDate can be used for extending the trial period of a software. For some shareware programs, RunAsDate might really work, but many shareware creators are smart enough to detect that the date/time was modified and when they detect the time change, they end the trial period immediately. Please don't bother yourself to send me a question about extending the trial period of a software, because these kind of messages are simply deleted without answering.