The paper length is not relevant since the chart flows from one page to the next.
Mobile
in.
mm
Portrait
2.75
70
For smart phones, not for printing
Landscape
5.5
140
For smart phones, not for printing
USA & Canada
in.
mm
Letter Portrait
8.5
216
Also Legal Portrait
Letter Landscape
11
279
Legal Landscape
14
356
Also Ledger Portrait
Ledger Landscape
17
432
International
in.
mm
A5 Portrait
5.82
148
A4 Portrait
8.25
210
Also A5 Landscape
A4 Landscape
11.71
297
Also A3 Landscape
A3 Landscape
16.54
420
The Text+ programs assume that the right and left margins are each about 25mm (1/2 inch) wide.
On the Format for Printing page, differences in page margins can be accommodated by the "fudge factor":
Father: Lewis Leonidas Greenlee (24 Aug 1821 Mason County, West Virginia, USA - 23 Nov 1907 Corydon, Wayne County, Iowa, USA)
Mother: Hannah Maria Ferrell (8 Aug 1840 Pennsylvania, USA - 19 Feb 1906 Corydon, Wayne County, Iowa, USA)
Ida Belle Snowden
(Jun 1871 Illinois, USA - 1949 Wayne County, Iowa, USA)
         ├─Vina H Greenlee
(17 Dec 1895 Clay, Wayne County, Iowa, USA - Feb 1975 Wayne County, Iowa, USA)
         │ + Ray R Acheson
(29 Jan 1887 Iowa, USA - Jun 1970 Corydon, Wayne County, Iowa, USA)
         ├─Eva E Greenlee
(27 Mar 1899 Clay, Wayne County, Iowa, USA - Feb 1982 Fremont, Dodge County, Nebraska, USA)
         │ + Ora Chad Gorden
(4 Mar 1900 Wayne County, Iowa, USA - Oct 1967 Fremont, Dodge County, Nebraska, USA)
         ├─Elsie Mariah Greenlee
(10 Jan 1902 Clay, Wayne County, Iowa, USA - 4 Dec 1984 El Monte, Los Angeles County, California, USA)
         │ + Dewey Oliver Speer
(10 Jun 1898 Jefferson Twp, Wayne County, Iowa, USA - Mar 1974 Corydon, Wayne County, Iowa, USA)
         │ + Philip Ellis Risher
(28 Apr 1901 Derby, Lucas County, Iowa, USA - 20 Dec 1995 Los Angeles County, California, USA)
         ├─S Jay Greenlee
(Corydon, Wayne County, Iowa, USA;30 Mar 1909 - Feb 1984)
         │ + Cordelia Emmaline Davis
(28 Nov 1909 Cambria, Wayne County, Iowa, USA - Sep 1985 Corydon, Wayne County, Iowa, USA)
         ├─Lloyd A Greenlee
(Wayne County, Iowa, USA;19 Jul 1911 - 5 Mar 2002)
         │ + Cora Irene Green
(23 Oct 1913 Wayne County, Iowa, USA - 10 Jun 1935 Centerville, Appanoose County, Iowa, USA)
         │ + Fayetta Maurine Ensminger
(20 Dec 1910 Exline, Appanoose County, Iowa, USA -          │ 25 May 1992 Corydon, Wayne County, Iowa, USA)
         ├─Minnie Greenlee
(Jul 1890 Corydon, Wayne County, Iowa, USA - 1957 Wayne County, Iowa, USA)
         │ + Ethan Warren
(19 Feb 1884 Woodland Twp, Decatur County, Iowa, USA - 22 May 1965 Wayne County, Iowa, USA)
         └─Blanche Lavar Greenlee
(12 Sep 1891 Corydon, Wayne County, Iowa, USA - Feb 1978 Wayne County, Iowa, USA)
          + William Franklin Showalter
(Corydon, Wayne County, Iowa, USA;26 Nov 1887 - Jan 1974)