|82|$0052|LMARGN|Left margin of text|none|All

Column of the left margin of text (GR.0 or text window only). Zero is the value for the left edge of the screen; [LMARGN] is initialized to two. You can POKE the margin locations to set them to your specific program needs, such as POKE 82,10 to make the left margin start ten locations from the edge of the screen.