Monitor Internal Requirements
Application component: Fiori UI for Material Requirements Planning
App type: Transactional
Line of business: Manufacturing
Leading industry: Cross Industry
Solution capability: Production Execution (S/4)
Description: With this app, you can ensure that components are available in the right quantity and in time so that internal requirements originating from production orders, process orders, maintenance orders, and network orders can be fulfilled. To determine which receipts and requirements are included in the coverage calculation, a shortage definition is available and displayed in the app. You can use filters to limit the scope of your selection. The app provides you with all the necessary information to be able to react quickly to critical situations. This enables you to avoid delays in production. From this app, you can directly navigate to the Manage Internal Requirements app to view details of the selected materials and check different solutions for the shortages. (Applicable for SAP S/4HANA for fashion and vertical business ) Use this app for segmented material and article. The requirement, stock segments with segmentation rules are considered for shortage calculations.Note In this context, you cannot navigate to Manage Internal Requirements app, as it is not supported for segmented materials and articles. This app is available for the following role: SAP_BR_PRODN_PLNR (Production Planner) 
With the transactional app Monitor Internal Requirements you can monitor the uncovered components required for production orders and process orders in a selected area of responsibility. You can specify a shortage definition to filter the receipts and requirements which you want to include for the coverage calculation and a time horizon to limit the outlook you want to check.
Key features:  Select an area of responsibilityDetermine the scope of the internal requirements you want to check by setting the filters Shortage Definition and Time till Requirement DateNarrow down the scope of the requirements list with additional filtersView a table of the relevant orders according to the selected shortage definition as well as other selection criteriaOpen a quickview for the materialOpen quickviews for the affected ordersView the status of the quantities needed to fulfill each requirement in a chartSelect which columns are displayed and sort the table entriesSave the combination of filters and table settings as a personalized viewSave your personalized views as tiles on your home page from which you can access this Monitor Internal Requirements app or directly navigate to the respective Manage Internal Requirements appView details of selected materials and check different solutions on the Manage Internal Requirements app In addition, the app supports the following technical feature and option: If the long material number has been activated in your back-end system, it is automatically displayed in the Material field in this SAP Fiori app. For more information, see Extended Material Number in SAP Fiori Apps. 
Business roles: Production Planner| Material Planner - External Procurement
Material Planner - External Procurement: (is an add-on role to the Material Planner)
Ensures the availability of materials for production supply plans and monitors and adjusts material supplies procured externally. Collaborates internally with production planners and externally with suppliers.

Production Planner : 
Plans, monitors and adjusts material supplies produced internally and ensures material availability for sales order fulfillment and production supply. Collaborates internally with customer care and other production planners.