Use the Family Editor to make changes to existing families or to create new families.
The method you use for opening the Family Editor depends on what you want to do.
You use the Family Editor to create and edit loadable families. The tabs and panels change depending on the type of family that you are editing. You do not use the Family Editor to edit system families.
To edit a family from a project
Do one of the following:
 Mode panel
Mode panel
 (Edit Family).
 (Edit Family). To edit a loadable family outside a project

 Open
Open Family.
Family. To create a loadable family from a template file

 New
New Family.
Family.