I have one C# project. It has serial key activation feature but does not have demo version or trial version feature. Just add this feature with customize period of trial.
Hello sir,
There are two ways to make trial version
1. date time from user pc. Software will check PC date time and verify the trial period
2. Online checking
which one do you want? If you want the 2nd one then you should have a website where I will implement the code for the trial version. And if the project is desktop based then I will implement it in the project code.
I am a professional and dedicated developer. I prefer customer satisfaction. You can rely on me.
Regards
Subrata
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