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: Charles RODAN
(1853 Donegal, Ireland - 15 Dec 1934 Yalgoo, Western Australia, Australia)
Mother: Mary Ann Cresswell EATON
(18 Jun 1876 Victoria Plains, Western Australia, Australia - 7 Jul 1941 Yalgoo, Western Australia, Australia)
Catherine Grace RODAN
(8 Feb 1904 Geraldton, Western Australia, Australia - 22 Jul 1962 Wickepin, Western Australia, Australia)
Leslie Thomas MAGOR
(1 May 1907 - 4 Jun 1969 Bunbury, Western Australia, Australia)
└─Valerie Grace MAGOR
(Perth, Western Australia, Australia;6 May 1927 - 15 Jul 2005)
Charles Alfred HICKMOTT
(8 Aug 1921 Pingelly, Western Australia, Australia - 17 Dec 1992 Perth, Western Australia, Australia)
1904 - 1962 (58 years)
(18 Jun 1876 Victoria Plains, Western Australia, Australia - 7 Jul 1941 Yalgoo, Western Australia, Australia)
Charles Alfred HICKMOTT