I haven't noticed a correlation as to where the text gets dumped, other than it is between the source and destination copies. I've had this happen at least three times today.
My report is only 8 pages, but it's unorganized notes at this point, so I need to drag text around to get it organized... this is a real problem

It would be survivable if it didn't destroy the other paragraphs in my report.
I'm in page view, I have a G4 tower running 10.3.5... what else is germane? The text I am dragging is plain text, but I am moving it across a section of colored text, to an area that is plain text.... I'm grasping at straws here...
Thanks,
Eric