Recursive backtester script for post 600+ build

The objective is to update to current working method or similar for post 600 build - win10 - https://www.mql5.com/en/code/10360

The process runs successive multiple backtests (without optimization) so one can stage multiple back test runs automatically.

I actually don't care if the linked method above is used but simply to accomplish the above task of recurring back tests with multiple start and end dates.

Simpler would be better but I'm not wanting to use batch files, unless by single batch file with array management of discrete dates embedded for recursive calls.

Working in Mq4 code methods would be far nicer and it seems there are provisions to do so without grabbing GUI controls as the above link once did.

Forward any questions please.

Thank you,

MTcrafter