Okay, perhaps I'm just not a MsWord Lover

Let's try this....
Oh wait, I've got an error.

An error occurred while attempting to communicate with an AddIn:
EADocuments (EADocuments.EAAddin)
EA_MenuClick: Component "COMDLG32.OCX" or one of its dependencies not correctly registered: a file is missing or invalid. Please contact the add-in provider for assistance.
So, yet again, we are stuck, dear Watson....
Okay, attempt no. 2
Register some more stuff like this "COMDLG32.OCX".
Yeah, something can be run. Let's do this

I can choose Use Case. (so that is one use case, hmmmm, it seems like it wants me to generate a report for each separate use case.)
Let's select one use case and run the addin.
Let's type something in this introduction field.
Oh, wait, that doesn't work.

It starts, it's running.... wait a minute, another error

Use Case Main - Err: - Het gevraagde lid van de collectie bestaat niet
(Which is Dutch by the way, saying something like: The requested member of the collection does not exist)
Okay, perhaps my mistake..., let's do attempt no. 3:
Generate my docs from a selected process.
Since it takes some time, and I'm typing this 'report' live, I switched from EA back and forth to my browser. Which of course I shouldn't have done, because there's another strange behaviour: A window mentioning that I have to (translated from Dutch) Activate, Redo, Cancel. Whatever button I choose, again I've lost some more minutes.
This again must be my mistake.... :-/
Let's kill EA, and do it again, while not switching form app to app.
Attempt no. 4:
No difference from attempt no. 2
(By the way, this is the moment where WINWORD stays in memory causing attempt no. 3 to fail.)
Let's go some more higher up in my tree.
Let's do all use cases, attempt no. 5:
Again, but more quickly the same message as attempt no. 3.
So basically, I've spend a half hour, because I really believe this stuff is going to work, but without any positive result.
If anyone can kick me in the right direction, that would be great.
(and yes, I like to get kicked around

)