As said, how do I change the topic title on rides threads to accommodate updates? I've seen a lot of people doing this, but have no idea how to

Here you go.

viewtopic.php?f=11&t=153028&hilit=chang ... on+my+post

credit to crawler

Thanks for the link, I've actually seached it but didn't get anything useful in terms of results

go to 1st page and post, edit your topic header and save and done.