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Celonis Product Documentation

App Installation Guide
App Modularization

The Procurement Execution Apps are developed in a way that leverages a single Knowledge Model, which itself leverages a single Process Connector (Data Model + Jobs). This allows you to download specific apps of interest, and receive updated versions of those apps from the Marketplace as they are released.

As more apps are developed for Procurement, they will remain based on the same Knowledge Model and Data Model. This allows you to simply download the new asset once available, and it will work automatically.

See the infographic that illustrates this concept:


As you can see in the infographic above, all the procurement apps leverage two Process connectors (P2P and PR) and two Knowledge Models, one per connector.

The Open Purchase Requisition Processing (OPRP) depends on the Purchase Requisition Connector.