2 quistions

hello first sorry for my bad englich but i have 2 quistions

1.somtimes when i extrude i get a lock whith normals or somthing
but somtimes i can move it freely is this a seting or somting?

2.somtimes when i render i get schoky rezults when i play the movie how does this come

You are asking your questions in the wrong thread. Ask a moderator to move this thread to the other Animation thread.

how? do i do that

how do i do that