Evaluate P&L report revision

We evaluated it through support, but the estimate is too high, so I want to reevaluate in parts and determine what we will do, given that we want to bring the report to a universal standard. https://crm.ohrana.ua/ 1. add a tick Show margin. When enabled, the Gross Expenses [file]17463[/file] block is displayed immediately under Gross Revenues, and Margin is displayed below them. We need this field to be called Gross Profit, but so that there are no contradictions with an existing field with the same name, I suggest that this field be called Margin and give the opportunity to rename it. The total should look like this [file]17464[/file] . Permanent operating profit will go below [file]17465[/file] 2. add another block to costs, name it Variable costs, just like [file]17466[/file] . The total should look like this [file]17467[/file] . Accordingly, this block also affects the value in the field Total expenses [file]17468[/file] . 3.add the ability to select a parent category instead of se