Hi,
They are under the "Call usage charges" section for Oct 2022, Dec 2022 and Jan 2023.
The duration, London phone number and time are listed for the calls.
There has to be a mistake as the phone is not plugged in, we don't even own a house phone and it was at 03:31 in the morning.
It's not a massive amount of money but still charges I should not be expecting. Not sure how I missed them when my email came in every month as it's always a fixed price.
Thanks.