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: Richard Charles Vile EATON
(1877 York, Western Australia, Australia - 31 Jan 1954 Cunderdin, Western Australia, Australia)
Mother: Clara Ann WALTON
(29 Jun 1885 Beverley, Western Australia, Australia - 12 Nov 1951 Cunderdin, Western Australia, Australia)
Mary Ann Richard Enid EATON
(19 Aug 1905 Mourambine, Western Australia, Australia - 12 Jan 1995 East Victoria Park, Western Australia, Australia)
William WALTON
(1902 Western Australia, Australia - DECEASED)
(m. 24 Mar 1928 Victoria Park, Western Australia, Australia)