Dated screenshots can be valuable evidence in the event of a lawsuit.
Screenshots can be forged.
Dated screenshots can be forged.
But so can a 5 dollar bill. Sometimes we have to do with the best we got.
In order to take a screenshot of the infringing material, you need to press the "PRINT SCREEN" key on your keyboard and paste in a graphic processing program. Not all of them work; the very basic MS Paint does. You probably have this program in your accessories if you have a PC. To take a dated screenshot, you need to pop up your desktop calendar, normally by double-clicking the hour/minute clock icon at the bottom right hand corner of your screen.
Pop up your calendar Press the PRINT SCREEN key Paste in suitable photo editing software such as MS Paint Save, crop, and you're ready to go.