You are right, I heard they interviewed these staff members. I don't know if a single interview would solve the issue, especially if they didn't have some sort of scenario to work.
Why did they interview the MW staff at that stage? What were they thinking? I have always wondered why Emma Knights was not questioned till 2008 when she was in the apartment on the night.
The other thing I find hard to understand is no one in the MW Ocean Club employees mention Emma Knight in their statements.
Emma Knight was the Client Support Manager. She had no need to interact with the other employees except when a client complained about them, so why would they mention her name?
No-one mentioned Donna Hill either, although she was said to have been the manager of the creche staff. She was never interviewed by the PJ.
There were two companies involved at the Ocean Club. Greentrust Ltd ran the place, allocating accommodation to the various users; Mark Warner, Jonathan Markson, Thomas Cook. etc. Mark Warner provided services primarily for MW guests.
Silvia Batista, for example, worked for Greentrust and her boss was Robin Crossland. Emma Knight worked for Mark Warner and her boss was John Hill.