Richard Dixon

I have the same problem. I submitted 2 returns for 22/23; I received a submission receipt for the amended one (which reduced my liability) but apparently it now can't be found on the system. In the meantime I'm getting the usual letters about late payment and associated penalties. I have zero confidence that, following my one call with an agent, anyone is trying to resolve this. Each time I've called subsequently I've hung up after 30 minutes.