Administrators have the following options to protect the account against unauthorized or mistaken orders being placed. 

1. Admins can request employees to close the orders before sending the relevant documents to the clients or suppliers. That way the order will not be editable after a given point and an admin can have control over what is sent to the clients or suppliers. 

2. Admins can alter the user permissions of users so that although users have access to the sales module 'Documents (Sales Quotes and Orders)' they have no access to any of the account locations. That way users will be able to create and save an order but when they come to the point of Verifying they will be unable to proceed as they will not have permissions. Following this, a user who does have read/write permissions for this location can process the order further (ie verify and ship it). 

3. Admins can adapt Custom Order Flags 1-5 to read 'Approved by Admin' or the equivalent. That way only if an admin has checked that box should an order go ahead.

4. Admins can click on the History tab of an order and enter a comment there (such as Approved). It is only when the regular users see this that they should be allowed to proceed with the order. 

Overall, if the entire ordering process is allocated from start to end to an employee, they will have the freedom to make such edits but admins have the benefit of not involving a manager with approval. Conversely, if more control and checks are preferable to be in place by managers, admins can do that too gaining more in terms of account control but potentially losing out in fulfillment speed.