We are looking to create a membership area on a site. There will be two subscription levels, one where the customers pays and another where payment is paid for externally by the employer, so no payment would actually be taken during the registration. We then want to have specific content for each company, which we understand would be achieved using access levels. The issue we have is that we need the registration process to assign the user to different access levels depending on what company they are registering for. Can this be achieved with this plugin?