Here is it: https://fxdreema.com/help/-/working%20w ... 0variables (the first project that is included there has displaced windows, but anyway)
Yes, the biggest problem with these checkboxes is that each of them makes another one input field. They are very intuitive because it's one click, but what if for example you want to optimize by Lot size and you have two trading blocks - Buy now and Sell now. 2 separate inputs will be generated, while you probably prefer to be one.
Another problem is that often people are asking me for help and they are giving me their project that is full of checked inputs. Often people are checking almost everything. When I see this I know that this is very bad practice and leads to more confusion at the end.
Back in the day I created those checkboxes before even thinking to introduce something like Constants... or we can call them global inputs. That's why they exist.
What if I replace them with a small button that when clicked acts like the current right-clicking?