A priority of "none", or empty/missing priority score, could be due to a couple of factors:
This project is unlikely to be a fit for your company because the scope does not match your company's trade/division.
We could not assign a priority in good faith due to limited information in the ITB message, particularly a missing trade.
💡 Tip: If the project in question had limited information within the ITB email, itself, but you were able to track it down, you can easily add the missing information to Riffle. Visit Project Details → press the "edit project info" button in the top-right of the Project Information section.