GEOwrite v2.0/v2.1 File Format

               GEOwrite  files  are VLIR structured  files.  The  first  61
          branches (0 - 60) are the 61 pages allowed in the  file, the 61st
          record is the header (or empty for none), the  62nd record is the
          footer, the 63rd is reserved.  The  last  63 branches (64-127) are
          photo  scraps, if  there are  any present in the document. See the
          section on Photo Scrap Files and Photo Albums for more information
          concerning the photos.

               Some geoWrite file information is stored in the header block.
          This includes the following:

          OffSet      Description
          --------    ------------------------------------------------------
          $89-$8A     Page number to print on the first page
          $8B         bit 7 set = first page is a title page
                      bit 6 set = NLQ fixed width spacing on
          $8C-$8D     Height of each pages header
          $8E-$8F     Height of each pages footer
          $90-$91     Page height         

          Each page begins with 28 bytes (0-27) for a ruler escape
          string (see below), followed  by a  four byte  (28-31)  NEWCARDSET
          string (see below), followed by the text of the document.  An  EOF
          from  ReadFile  or  an  EOP (12) ends each page.  The page include
          carriage returns to end paragraphs, the ruler escape strings,  the
          newcardset strings, and  graphics  escapes.  These  are  described
          below:

                      NewCardSet
          OffSet      Description
          --------    ------------------------------------------------------
          $00         NEWCARDSET code 23 ($17)
          $01-$02     Font ID to use
          $03         Style Byte (see below)
 
               The style byte is organized as follows:

          Bit         Description      (all 0's gives plain text)
          --------    ------------------------------------------------------
            7         Underline      
            6         Bold
            5         Reverse
            4         Italic
            3         Outline
            2         Superscript
            1         Subscript

                      Ruler Escape
          OffSet      Description
          --------    ------------------------------------------------------
          $00         Ruler Escape 17 ($11)
          $01-$02     Left Margin
          $03-$04     Right margin > LeftMargin
          $06-$21     Tabs of 2 bytes each (bit 15 = dec align., 0-14 tab pos.)
          $22-$23     Paragraph margin
          $24         Justification byte (bit 0-1: 00 = left justified
                                                   01 = centered text
                                                   10 = right justified text
                                                   11 = full justification)
                                         (bit 2-3: 00 = single spaced
                                                   01 = 1 1/2 spaced
                                                   10 = double spaced)
          $25         Text color
          $26-$27     Reserved 

                      Graphics Escape
          OffSet      Description
          --------    ------------------------------------------------------
          $00         Graphics Escape 16 ($10)
          $01         Width in cards (byte * 8 = actual width)
          $02-$03     Picture height in pixels
          $05         VLIR record number containing the picture