(Click on small images to enlarge)

The 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

Whiz allows for most structural changes to data
GED Gives a more detailed view of the GEDCOM data.

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.
The GED editor, is a direct GEDCOM editor, allowing for adding of extra facts. All supported GEDCOM facts are allowed.

When clicking on a person/family link or edit button, hold down Control or Shift to open in a new window

For the editor, values are not committed until is pressed