Thanks to those of you that responded.
I worked it out but it is still very weird.
I tried this after reading something in the manual about how you can edit an EDL in any text reader application. I opened Simple Text and imported the EDL’s – everything was there! Even though the EDL’s themselves only showed a few events – ALL events showed up in Simple Text. Split edits, all audio, no problem.
Went to the online test and the Smoke editor opened them up – everything was there too. He used both the Simple Text version and the actual EDL.
I don’t understand it. But there ya go.