You can assign one or more users under the company account as an Account Manager, which offers additional controls to your buyers without further assistance.
Account Managers can send invites to other people who should have buying capabilities, as well as assign to them locations and addresses, which inherit the rules on things such as Spending Limits and Net Terms.
Account Managers can also see open orders and invoice amounts across the account, providing some additional insight as to where things stand with existing orders.