...
You will have to select a groupment or any public according to the wanted attribution. As in all the interfaces, you just have to click on the + button to create a new association.
After this action, you will need to follow the following procedure:
Combination for one particular an individual frame: IWICATALOG - Creation of individual frame + lens
Mass combination (for several frames at once): IWICATALOG - Mass creation of frame + lens
When the iWiCatalog steps are done, a documentation regarding the Frames + Lens orders on the Webshop is available to complete the process: WEBSHOP - Frame + Lens order