Is there an idiot's guide to how to use the ANA tool? (I crashed and burned on a previous outing to their website).


I'd like to check Business or First Class availability from IAH to LHR for two people at the end of August for a couple of weeks.
Obviously I can just blow 500k miles on CO.com for direct flights, (there wasn't any SaverPass availability when I last checked).

But I'd like to be able to do my own homework, so I can look for cheaper mileage use on another airline, even if it requires a connection.

I have an ANA account, but no points with them.