Child data entry has now been largely corrected. No further recommendations.
Previous entry: When entering data manual, for the child of a given couple, you work with an initial input field such as:
When you add the name of the child and click "find/add" you are taken to the standard "Find/Add Person" page to input additional information about the child, to aid in the search of the dataabase.
When you add information on the childs name: