We are making some important changes to the user interface over this weekend, and you may notice some icons have temporarily gone missing while we do the cut over.
This is one of the last parts of the full redevelopment that is still a part of the system that is approximately 7 years old. We have wanted to do this for a long time.
Thanks for your patience, we should have most of the icons back in place soon.
Please let us know if you find any unusual behaviour or missing information.