{{gimms(13);charwidth=0.45;colour=black}} Heading Environments. We are now almost in a position to start thinking about serious formatting of simple documents. All that is missing is some mechanism for producing titles of some sort. To achieve these we use heading environments. There are three of these which produce titles of a different degree of prominence: {{goto(0.5,0.0);gimms(11);charwidth=0.15;colour=black}} R.HARE, TRAINING GROUP, ERCC, 59 GEORGE SQUARE. SCRIBE 2 SLIDE 16. {{end}}