The Assembly Design workbench is opened. You can
see that "Product1" is displayed in the specification tree, indicating the
building block of the assembly to be created. To create an assembly, you
need products. The application uses the term "product" or
"component" to indicate assemblies or parts. You can use parts
to create products. Those products can in turn be used to create other
products.
The commands for assembling different
products (or "components") are available in the toolbar "Product Structure
Tools" to the right of the application window. For information on
these commands, please refer to CATIA-
Product Structure Version 5.