Weak entity types, multiple relationships

Hi there,


Can anyone tell me if it is possible to have 2 entities, one of which is a weak entity, with multiple relationships between the 2. Obvisouly one relationship is already an identifying relationship but what about the other relationship, how would that work?


A second question.

Can you have two relationships with the same name e.g. for my diagram I'm trying to show a user can create an event, a page, and a group. I cannot have them comimg of the same relationship because they dont all exist in the same relationship.. Is it legal to add 2 or 3 relationships called create?

appreciate any help,
Cheers,
lavaski.