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: Henry Baron RODNEY
(1880 Albany, Western Australia, Australia - 1960 Broomehill, Western Australia, Australia)
Mother: Fanny QUARTERMAINE
(1887 Woodanilling, Western Australia, Australia - 8 Nov 1916 Katanning, Western Australia, Australia)
Eva RODNEY
(Abt 1915 Woodanilling, Western Australia, Australia - 1946 Katanning, Western Australia, Australia)
+ William James COX
(24 May 1908 Cranbrook, Western Australia, Australia - 14 Jul 1965 Kojonup, Western Australia, Australia)