Actually, that's not correct.
I'm on sick leave. The first time they emailed me, they emailed my work address. The second time, they emailed my home address and we responded. We've responded, I think, four times in total saying that we would participate in the investigation.
We have asked a number of times for them to disclose information so that we can prepare for the investigation and prepare for the interview. We're happy to do that; we just want to have information so we can prepare to come in and defend ourselves.