In the basic step of cha-cha, there is a square step and a lock step. How did you jump? Is there a video?

You should say cross step (as my teacher called it), but the real name should not be. . . )。 To put it simply, first check your left foot forward, then stroke it counterclockwise to the back of your right foot to make a lock step, then follow your left foot closely with your right foot and push it to the left with your right toe. There are some exaggerated movements, and I will tell you in detail when I find the video!