When generating vertical ancestor charts using FTB (builds 8397 and prior) I have recently been adding the following Fact fields: birth, death, marriage, notes, person fact 1, and person fact 2.
The labels for birth, death, marriage, and notes are b, d, m, and n; and these make sense.
The labels for fact 1 (person) and fact 2 (person) are "TODO" which do not make sense.
Fact 1 and Fact 2 could be user-defined facts and do not seem to be reserved for any "to do" notations. Could these facts be labeled "F1" and "F2" instead of "TODO" or something similar that would make sense?