There's this: http://incubator.apache.org/guides/website.html#Edit+your+project+status+report .
And then the River folks got a reminder email with other instructions, as per this message from Tom Hobbs. No, that's not what I did. I followed the Confluence link in the "Your report is due" email and edited the wiki page. Are these dueling instructions for the same reporting process? Or dueling reporting processes? Or complementary reporting processes?