Manual processing, especially when it comes to purchase orders can become quite tedious when there are many transactions to process, but it need not be with a Purchase Order Approval Workflow. Enable your organisation to structure governance policies into workflows, so that payments at a certain nominal level are approved, but require further approval once they go over a certain threshold.
In Microsoft Dynamics NAV or Business Central, you can use work type codes to control your job costs and prices. On the Resources card, you can have a general rate for the resource, but for the work type, you can control the rate based on a state they work in or the type of work they do or other variation.
Pages allow the user to interact with Microsoft Dynamics 365 Business Central. Pages can be displayed on multiple display targets, like computers, tablets, and smart phones. A page can be linked to a source table or not. If they are not linked to a source table, they are either Role Center Pages or blank pages. There are several default page types in the application: