Presales question

Hello, I have been using your software for myself and my customers for some time and am very pleased. I have a very important and urgent question: I am connected to ChatGPT via the API and the API key. Can I also use your tool to upload data (e.g. PDFs or Excel files) to have them analysed? What do I have to set up or select for this? Many thanks in advance and best regards   Ulrich