I don't know where to post this post, but I am defining the scope of a site and want to ensure I build the correct number of databases. Here is what the site needs: The overall site is an interpretation agency that has the client request a job and the job gets assigned to an interpreter of the appropriate language and then calculates fees: A user portal where they can store and update their profile. They would be a client, interpreter or administrator. Ability to request a job and then modify or assign that job to an interpreter. Interpreters may also search the jobs.