Single Engine IFR
I've been through many threads here, but I still cannot find the answers.
1 Everybody seems to agree that single engine helicopter IFR is forbidden even for private flights in the UK. Where can I find the official rule? I could not find it in the ANO using the search capability of adobe reader.
2 Are there any single engine Easa or FAA certified helicopters authorized by their Flight Manual for IFR operation, even with limitations? I've been through Eurocopter, Robinson, and Bell websites, but could not find any.