How to make email notifications for errors and exceptions?

[quote pid="407427" dateline="1677829695"]
but how monlog can send all errors and exeptions generated by codeigniter??? Where I have to put this?
// create a new logger instance
$log = new Logger('my_logger');
[/quote]

I used ChatGPT but not get the solution. 

So no one was able to send notifications to email without editing files in the system directory?