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: Pleasant Dot (Pleas) Ingram (4 AUG 1885 Washington County, Arkansas, USA - 3 DEC 1933 Nash, Grant County, Oklahoma, USA)
Mother: Mary Annas Horton (19 JAN 1887 Vernon, Wilbarger County, Texas, USA - 7 APR 1961 Claremore, Rogers County, Oklahoma, USA)
Ruby 'Joyce' Ingram
(30 JUN 1914 Nash, Grant County, Oklahoma, USA - 8 JAN 1986 Wichita, Sedgwick County, Kansas, USA)
Raymond Ulysses Greer (15 JAN 1911 Nash, Grant County, Oklahoma, USA - 2 JAN 1982 Wichita, Sedgwick County, Kansas, USA)
     ┌──Darlene June Greer(31 JUL 1931 Nash, Grant County, Oklahoma, USA -      │ 17 OCT 1999 Wichita, Sedgwick County, Kansas, USA)
     │ Richard James (Bud) Denning (3 FEB 1929 Wichita, Sedgwick County, Kansas, USA -      │ 28 JAN 2004 Wichita, Sedgwick County, Kansas, USA)
     │      │       + K.J. Dunn
     │      │       + K. Hurtgam
     │      ┌──Alan Eugene Denning(6 JUN 1953 Wichita, Sedgwick County, Kansas, USA -      │      │ 26 DEC 1991 Wichita, Sedgwick County, Kansas, USA)
     │      │ C.U. Yi
     │      │ R.L. Close
     │      │      ┌──Joshua Ulysses Denning(20 APR 1999 Wichita, Sedgwick County,      │      │      │ Kansas, USA - 24 MAY 2000 Wichita, Sedgwick County, Kansas, USA)
     ┌──Dorothy Jean Greer(15 JUN 1933 Nash, Grant County, Oklahoma, USA -      │ 21 SEP 1980 Wichita, Sedgwick County, Kansas, USA)
     │ Darrell L Gardner (NOV 1936 - 27 AUG 1998)
     │ Douglas Roby Henkle, Sr. (26 AUG 1933 Le Roy, Coffey County, Kansas, USA -      │ 15 MAR 2003 Fair Oaks, Sacramento County, California, USA)
     │      │ Michael Eugene Bristow (9 JAN 1954 Merced County, California, USA -      │      │ : 30 AUG 2013 Tulare County, California, USA)