Edit cast and directors for DVDs

I would love to edit the movie fully, instead of only can edit some. For example many of the dvd's havent got director typed in. So instead of add the same dvd with director, you can just edit the dvd and put in director.

And I wonder why I cant send my dvd collection link to people, without they have to log in. This is required in the beta, not in the normal version.

Thanks

1. Tom has said that soon DVDs will be linked with the movie, so the cast and production list will be updated and corrected.

2. Beta is only viewable for members of the site with over 1000 points, a sort of closed testing.

Okey, thank you.