Abstract submission: force exactly ONE author?

1

In one conference they want to have exactly one author, all the others should be co-authors. Is there a way to enforce this in the abstract submission? I mean:

  • default everybody to co-author (not author as it is now)
  • check that there is 1 author (like it is already checked there is at least 1 speaker)

Or is there a way to have a mandatory field for the author?

2

Unfortunately, there’s no such option. It would be a nice improvement, though. Feel free to open an issue on GitHub!