Administration > Environment Variables > APTHTMLLEFTJUSTIFY — Controlling Justification in HTML Output
  
APTHTMLLEFTJUSTIFY — Controlling Justification in HTML Output
By default, Arbortext Editor writes text alignment in HTML output based on the FOSI settings for quadding. Unfortunately, the quadding setting for full justification does not usually view well in HTML browsers. To override the FOSI quadding settings and write all HTML elements left justified, set this environment variable to yes. If this environment variable is unset, the default is equivalent to a no setting.