I need some help to integrate several separate PI ProcessBook displays (.pdi) into one PI ProcessBook (.piw). By that I mean, a PI Processbook was created earlier and then a bunch of processbook displays were made separately. Now how can I add these displays in the content of that PI Processbook? I've seen some other tips related to just copy and past the content into new displays in the .piw-file, but this will not work out since some of the displays also contains macros. Is there some other way to do this?