“I'd also suggest comparing it with ChatGPT, because both support document uploads and ongoing questions, but their document-analysis workflows differ.”
+ document uploads and ongoing questions
“both support document uploads and ongoing questions”
“Yes! Microsoft Copilot supports exactly this workflow.”
+ document upload and follow-up questions in same conversation
“You can upload a long document, ask Copilot to analyse it, and then ask multiple follow-up questions in the same conversation without having to upload the document again.”
+ supported file formats
“PDF | Supported”
+ privacy - files not used for training
“Microsoft states that uploaded files aren't used to train its AI models.”
− answer quality can depend on document length and complexity
“Although Copilot accepts large documents, the quality of its answers can depend on document length and complexity.”