Hi Michael,

ideally there would be a popup asking whether you want to open or merge the file (a third choice as mentioned would be to open in a new Moi session)

In the case of multiple files, I guess I would think it logical if there would be a choice between opening all at once, or importing all into the current file, or last, all in different sessions.
I think in such cases it is not necessary to decide on an individual basis ( more like a batch process).

Actually being able to open several files at once like this would be quite usefull