Thanks for the file Dave.
This is actually an issue in PageFour. The file you sent me (and some others as well) was a text file when it was imported, not an RTF or Word Document. PageFour imported it as RTF (which is its native file format) but didn’t convert it to RTF.
PageFour was more forgiving of file formats than Atomic, so would have opened the file ok, only properly converting it from Text to RTF when a change and save was made.
Atomic Scribbler is less forgiving and expects the file formats and their contents to be correct, so when it encountered an RTF file whose contents were not RTF, if failed to load.This isn’t something that can be changed in Atomic, as PageFour is the offending party here.