1 files changed, 67 insertions, 1 deletions
diff --git a/demo/demo1.tr b/demo/demo1.tr
index 6f12e30..64f1f82 100644
--- a/demo/demo1.tr
+++ b/demo/demo1.tr
@@ -49,7 +49,7 @@ Words \s[16]can\s0 be \s+[5]Larger\s0 or \s-[5]Smaller\s0.
 .\" the vertical space between lines.
 .ps 14
 .vs 14
-.\" Defaults fonts: R (roman), B (bold), I (italic); P is the previous
+.\" Defaults fonts: R (Roman), B (bold), I (italic); P is the previous
 .\" font.
 Fonts can be \fBchanged\fP.
 .\" You can also use fp request.
@@ -83,3 +83,69 @@ in \*[mac2 colour red].
 .nr count 20
 .ds name "Page
 There are \n[count] of \*[name]s.
+.sp
+.\" ===============
+.\" TEXT ADJUSTMENT
+.\" ===============
+.ce
+Centred line
+.sp
+.\" Without paragraph formatting, line breaks are respected.
+.nf
+With no paragraph
+formatting.
+.sp
+.\" With paragraph formatting, words are collected and lines
+.\" are filled.
+.fi
+Enable paragraph
+formatting.
+.sp
+.\" Paragraph adjustment type (lp, rp, and bp enable whole paragraph
+.\" formatting algorithm):
+.\" + l, lp: Left
+.\" + r, rp: Right
+.\" + b, bp: Adjust both margins
+.ad r
+Right adjusted text.
+.sp
+.\" =============
+.\" OTHER REQUSTS
+.\" =============
+.\" Scale indicators:
+.\" + i: Inch
+.\" + c: Centimeters
+.\" + m: Em (current size points)
+.\" + n: En (Em / 2)
+.\" + p: Points (1/72 inch)
+.\" + u: Basic unit
+.\" + v: Vertical space
+.\" + none: Default (depends on the request)
+.ad l
+.nf
+Horizontal \h'1c'movement and vertical \v'1m'movement.
+.sp
+Lines: horizontal \l'1m' and vertical \L'-1m'
+Lines: \D'l 1m -1n'
+Circles: \D'c 1n'
+Polygons: \D'p 1n 0 0 -1n -1n 1n'
+Filled polygons: \D'P 1n 0 0 -1n -1n 1n'
+.sp
+.\" Fonts can be mounted using fp; the second argument is font
+.\" short name and the third argument is font name (the name of
+.\" the font descriptor file).
+.fp - AB CB
+.fp - MYFONT URWGothic-Book
+Fonts: \f[AB]number 1\fP and \f[MYFONT]number 2\fP.
+.\" You can also replace standard fonts
+.fp - R CB
+This is the new Roman font.
+.\" ==========
+.\" NEXT STEPS
+.\" ==========
+.\"
+.\" + Read "Troff User's Manual," "Neatroff Introduction," and
+.\"   "UNIX Text Processing".
+.\" + Use macro packages.
+.\" + Read available macro packages like those in neatroff_make/tmac.
+.\" + Write your own macro package.