Submit a Signal from File or URL

Please either upload a PDF/Word document OR provide a URL to render as PDF, along with a rationale for submitting it as a signal. After clicking "Submit" please allow up to a couple of minutes for the extracted signal's information to appear for your review and approval.

Option 1: Upload a File

— OR —

Option 2: Provide a URL

The URL will be saved to PDF before processing. Please ensure the URL is valid and accessible, no paywalled articles, gift links are acceptable for paywalled sites. If the gift link is not available, or you encounter a blank review page, please export the article as a PDF and upload it instead.

How to save a webpage as PDF in your browser
  • Chrome: Click the three-dot ⋮ menu in the top-right → select Print... → change Destination to "Save as PDF" → click Save.
  • Firefox: Click the hamburger ☰ menu in the top-right → select Print... → choose "Save to PDF" from the printer dropdown → click Save.
  • Safari: Click File in the menu bar → select Export as PDF... → choose a location and click Save.
  • Edge: Click the three-dot ⋯ menu in the top-right → select Print... → change Printer to "Save as PDF" → click Save.