The whiz editor, allows the GEDCOM database to be updated, and edited.
Double Click on a person, or family in the table to edit the GEDCOM
Two different editors are available.
Whiz allows for most structural changes to data
GEDCOM Provides a detailed GEDCOM view of the data. see GEDCOM Editor
(Click on the image to enlarge)
Use the Whiz editing, for adding Facts, Media, Notes, Research Notes, Sources and TODO's
Whiz editing, is usually all you need, and is more convenient.
For the editor, values are not committed until is pressed
The changes can be reviewed and backed out in GEDCOM ⟶ Change Log ...
Move the windows around by dragging on the Title Bar.
If the title bar is not visible hold down Shift and drag on the background.