Not a Valid Lectora Zipped Title

OK, just got off the phone with Trivantis tech support and here's the explanation for my dilemma (in case anyone else feels my frustration).The "Import Zip" feature, which would seem to be a lifesaver when trying to re-create a course from previously published files, does not work because it is not looking for html files and such. It is looking for an awt file that would have been created by the "Export Zip" feature.So, unless you use some sort of external system like Ben mentions (running a Winzip job), you're out of luck if a course file corrupts...which is apparently a not-so-uncommon "feature" of Lectora. Nice.