Your comments

Yes, thank you, but it will be a sufficient delay between the execution and email. Execution's data are available in the order window on a client side at once. Can you create a logfile from there?

Ok, create then please a new logfile for executions with prices where strings apper at once the order is executed to other software can process it without user's actions

Moreover, it will be nice to have a price for Tradeout string too

I can't analyse user action without price of market order

Why then it do have price for limit type order and doesn't have any price for market type order?

Ok then, add please the price of execution for market order string of order_log.txt file