If you see someone do something that doesn't seem right, stop and think about it. Maybe you did not see everything that happened? Maybe it can be explained in a different way? Always try to find the good side. In the end, it often turns out that he really did nothing wrong at all! By judging others favorably, you will be certain to stay away from Loshon Hora.
The Loshon Hora series was developed by Pirchei Shoshanim.