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
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
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
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":
         │          │          │ Bąk Władysław
         │          │          │          │ Marks Robert
         │          │           Hołyński Michał
         │          │          ├─Szafraniak Urszula
(data nieznana - data nieznana)
         │          │          │ Łukasiewicz NN
(data nieznana - data nieznana)
         │          │          │ :         └─Łukasiewicz Łukasz
(data nieznana - data nieznana)
         │          │          │ Fotek Zbigniew
(data nieznana - data nieznana)
         │          │          │          └─Fotek Marcin
(1990 - data nieznana)
         │          │          ├─Szafraniak Roman
(data nieznana - data nieznana)
         │          │          │ Antczak Danuta
(data nieznana - data nieznana)
         │          │          │          ├─Szafraniak Marlena
(1982 - data nieznana)
         │          │                    └─Szafraniak Katarzyna
(1980 - data nieznana)
         │          └─Szafraniak Zygmunt
(22 kwie. 1933 Sędziwojewo, wrzesiński, wielkopolskie, Polska - data nieznana)
         │                    ├─Szafraniak Anna
         │                    │ Baworowski Roman
(1960 - 1988)
         │                    │ Boike Tadeusz
                   │          │ Lemere Christian
                   │          │          └─Lemere Pierre
                   │           Kaczmarek Stanisław
                   │                    ├─Kaczmarek Sebastian
                   │          ├─Olszewski Marie Therese
                   │          └─Olszewski Jean Michel
                   │                    └─Olszewski Benjamin
                   │ Kaczmarek Eduard
(1929 - data nieznana)
                   │          ├─Kaczmarek Simon
(data nieznana - data nieznana)
                   │          ├─Kaczmarek Henri
(data nieznana - data nieznana)
                   │          └─Kaczmarek Marie Christine
(data nieznana - data nieznana)
                   │          │          └─Jackowiak Sophie
                   │          └─Olszewski Martina
                   │                    └─Gainetdinoff Alex
                   ├─Olszewski Ryszard
                   │ Graczyk Jadwiga
(data nieznana - data nieznana)
                   │          ├─Olszewski Jean Francois
(data nieznana - data nieznana)
                   │          ├─Olszewski Frederic
(data nieznana - data nieznana)
                   │          └─Olszewski Celine
(data nieznana - data nieznana)