How can I attach files while chatting with an agent?

Select Upload File next to the message box to share documents or images in your conversation. You can upload up to five files, with a total size limit of 50 MB.

These file types are supported for attachments:

• PDF-Tagged / Scanned
• HTML
• JSON
• MARKDOWN
• XML
• TXT
• DOCX
• DOCX-Multimodal
• XLSX
• CSV
• PPTX
• JPG
• PNG
• ZIP

Tip: If you don’t see your file in the upload window, it's probably hidden by the file-type filter. In the file picker, select All Files from the Format list, and then choose the file.

Make sure that a single document doesn't contain more than five images or scanned pages. If your content includes more than five images, split it into multiple smaller documents before uploading. This applies to the following types of files:

• Fully scanned PDFs
• Image-only documents
• Multimodal files combining text and images