How can I use ChatGPT for documents that should remain private.

So I am involved in a court case and there is a previous case that is connected. I have the bulk of the documents in a folder that are mostly court submitted pdf files but also emails etc. I would like to have ChatGPT run through the file and give a synopsis of the first case but I do not want any of these documents exposed or used for the general public. Is there a way to achieve this? TIA submitted by /u/BoringOrange678 [link] [comments]