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: John MITCHELL
(15 Feb 1879 Falkirk, Stirlingshire, Scotland - 29 Dec 1927 Claremont, Western Australia, Australia)
Mother: Elizabeth GALLAGHER
(28 Jul 1875 - 29 Sep 1954 Perth, Western Australia, Australia)
Isabel Vera MITCHELL
(18 Jan 1908 Nedlands, Western Australia, Australia - 23 Oct 1985 Fremantle, Western Australia, Australia)
Heneage Charles PALMER
(1 Feb 1902 Harvey, Western Australia, Australia - 15 Feb 1970 Augusta, Western Australia, Australia)
1908 - 1985 (77 years)
(15 Feb 1879 Falkirk, Stirlingshire, Scotland - 29 Dec 1927 Claremont, Western Australia, Australia)
Heneage Charles PALMER