Hi, I'm trying to help a relative of mine who is a lawyer, I want to give chatgpt a pdf and I want him to reduce repeated concepts or in general help me reduce the document by transforming for example 10 pages into 7/8 pages but given that and still a legal document he must keep everything important at legal levels. I tried to give him a PDF to work on and he never did a real reduction of the text and replaced a few words but I can't find a way to get them to do what I need, if I wanted I would also have Openai credits and therefore I wouldn't have problems if there is a tool that can do this to use it with my credits. anyone have any ideas?