I modified the configuration to include accepting mail for an additional
domain.
I connected to the server and Exim launched a new process as I expected,
however this process would not accept mail for the added domain.
If I restart the original Exim process, it will now accept mail for the new
domain.
This appears to be inconsistent with the doc statement "Exim uses a single
run time configuration file that is read whenever an Exim binary is
executed."
Is the new process not a run of the binary?
Can anyone shed any light on my apparent confusion?