Hi Brian, is your question just about the text that showed up in Rhino?

That text is an annotation entity - there are all kinds of various different entities that Rhino can store in a 3DM file like spotlights, dimensions, anntotation text, annotation dots, etc... MoI itself only actually displays and directly deals with regular NURBS objects and not all those other kinds of object types, but it will store them internally and spit them back out again when you save the 3DM file out again so that they are not lost on a load / save type round trip.

So that notice is just an annotation text entity that was in the original 3DM file.

- Michael