Hiya, I am new here, I've got some homework to do with erd modelling.

I have been giving an scenario and i got to find out the entities and then draw relationships and set attributes. I have done this stage, but i just want to get a different opinion or maybe some advise in whether I have chosen the right entities or perhaps i am missing some.

The business rules are in the scenario attached to this post and also a image showing the entities which I've found.

I appreciate your advise and guidance.

Thanks

Dave