How to edit the Project Info Splat 2017.7

I've stared a new project and need to edit the Title, Author and copyright information that will be used when printing score or during an mp3 export.
 
There ised to be a place under Project>Info from the menu bar. I have not needed it for a long time and now that I do it has disappeared. :-P

The help file still shows the old method.

Any Ideas how to get to this screen?

Thanks :-)