searching for conflicts probably (I don't know you so I might be getting wrong impression from this thread, sorry if that's the case) takes up more of your time than whatever time you save by not doing whatever you deem "inefficient time usage".
You don’t care enough to read the manual, but clearly care enough to ask a bunch of questions that could have easily been answered by yourself with a modicum of effort. The home page even has an example of the file format, is even opening the page too hard of an ask?
Did you just want people to do all the work for you to “convince” a random stranger? In what world is that reasonable?