I know uploading PDF have been asked a few times but i hevent seen many responses. Im writing a fiction type of book and want to use other books for research. AM i able to upload the PDFs of the books then pull out key concepts from each chapter and have the AI give me some ideas on what i should talk about for my scenes? Will i be able to give the ai the ability to sound like an author im wanting to mimmic? Will i be able to save prompts, then categorize them in a folder their use? If i put in 500 words of something, i would like it to add more detail to can it make it 1500 or 2000 words long? THank you for bringing this amazing tool to appsumo :).