
-------------- Horizontal formatting commands -------------------

  ,CE N    Center N lines
  ,RJ N    Right justify N lines
  ,JU      justify
  ,NJ      no justify

  ,LL N    line length of N
  ,IN N    indent N spaces
  ,SI N    indent one line N spaces
  ,LM N    set left margin N spaces (print parameter)

  ,CS N    character spacing, N characters/inch (print parameter)
  ,PS      start proportional spacing
  ,NPS     non-proportional, normal spacing 

