A group of academics at the University of Edinburgh hope a third bid to show a controversial documentary on women's rights and trans issues will go ahead on Wednesday.
The film Adult Human Female is due to be shown at a venue in George Square.
Two previous attempts to show it have been cancelled after pro-trans activists protested at the events.
They claimed the film includes "a clear attack on trans people's identities", a claim denied by both the film-makers and those trying to show it.
This time, the film's supporters hope that increased security and a pledge from the university to back academic freedom mean it will finally be shown.
But even if that happens, it is clear that the furore over Adult Human Female is one part of a much wider battle in universities.
