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: James MENAGH
(Abt 1830 Listellan, Monaghan, Ireland - 22 Apr 1898 Brooklyn, Kings, New York, USA)
Mother: Bridget MCCLEAN
(1843 Ireland - 4 Mar 1898 Brooklyn, Kings, New York, USA)
Charles Joseph MENAGH
(1872 New York, USA - Abt 1933 Farmingdale, Nassau, New York, USA)
Jane V DONNELLY
(4 Aug 1875 Brooklyn, Kings, New York, USA - 7 Nov 1962 Burke, North Carolina, USA)
(m. 24 Dec 1899 Brooklyn, Kings, New York, USA)
├─Mildred MENAGH
(New York, USA;8 Feb 1903 - 20 May 1985)
│ Francis GUILFOYLE
(9 Nov 1892 New York, USA - 1987 Nassau, New York, USA)
1872 - Abt 1933 (61 years)
(Abt 1830 Listellan, Monaghan, Ireland - 22 Apr 1898 Brooklyn, Kings, New York, USA)
Jane V DONNELLY