I logged in to the forum today and noticed that Mark Salisbury's topic https://britastro.org/node/18713 was listed in the side panel, but not in the main list of topics on the https://britastro.org/forum/active page. It is listed on the photometry forum page https://britastro.org/forum/181.
Could this be because the photometry forum isn't included in the general page?
Well spotted Eliot!
I have done a quick test moving the post between forums and I think you are correct as to the cause. I have notified the BAA Website Developer so he can investigate.
Cheers,
Andy
A tweak has been made to that webpage, so the Photometry forum is now included. It was due to an oddity in how Drupal works, meaning this forum had to be manually added.
Andy