Attachments, voice and exports

Attach supported documents, source files or images from the composer. Cortex checks file type, size and attachment-count limits before sending. Enabled Quick or Deep privacy scans can flag selected attachment content before it leaves the device; remove or redact material that the task does not need.

Voice input requires microphone permission. Assistant messages can be read aloud. Pasted blocks and attachments remain visible with the corresponding message so that restored chats preserve their context.

Download a chat or message as PDF, Markdown or plain text. Mobile sharing uses the operating system share sheet, so confirm the destination and exported content before completing the share.