Project functions are all the functions that have been assigned to the delivery project. You must assign functions to your delivery project here before you can organize the functions in a structure. Before you can assign any functions to the delivery project, a top internal id must be registered in the Delivery Projects form.
Creating: Project functions can be added to a project in this window. The function must be defined in IFS/PDM Configuration, and there must be a top part connected to the project.
Modifying: The information field can be modified in this window.
Removing: Functions can be removed from a project in this window. There are no restrictions, so it is possible to remove a function with structure and connections to parts. The deleted part's substructure will then be connected to the part on the top level.