Hello,
The basic information to enter are the name, first names, gender, date and place of birth and death. Once done, you can easily add a wife / husband, to create a family. Once a family created you just have to create the children. If the children are already created, you just have to link them to the right family. It's not a big deal. ONce you're familiar with the way to enter data, you may add different additional information (sources, etc...). Francois