Most US companies start with Business Central Essentials ($80 per user/month). It covers finance, sales, purchasing, inventory, warehousing, projects and reporting.
Business Central Premium ($110 per user/month) adds manufacturing (production orders, capacity and supply planning) and service management (service orders, service contracts and technician scheduling). Premium features are switched on per company, and users with an Essentials license can't sign in to a company set up for Premium, so manufacturers usually license all full users as Premium.
People who only view data, approve requests or make light updates can use Team Members licenses ($8 per user/month). Not sure which you need? Ask us and we'll map your users to the right licenses.