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: Samuel FISHER
(Abt 1826 Ireland - 14 Oct 1899 Mount Pleasant, South Australia, Australia)
Mother: Esther MINCHIN
(20 Aug 1828 Petersfield, Hampshire, England - 11 Sep 1900 Mount Pleasant, South Australia, Australia)
Lucy Ann FISHER
(9 Sep 1870 Mount Pleasant, South Australia, Australia - 14 Aug 1944 Gilles Plains, South Australia, Australia)
+ John VERRALL
(Hermitage, South Australia, Australia;11 Jun 1862 - 5 Mar 1901)
Reuben Edward TAYLOR
(23 Mar 1867 Millbrook, South Australia, Australia - 8 Aug 1941 Gilles Plains, South Australia, Australia)
1870 - 1944 (73 years)
(20 Aug 1828 Petersfield, Hampshire, England - 11 Sep 1900 Mount Pleasant, South Australia, Australia)
Reuben Edward TAYLOR