This has significantly changed and advanced the ICR process with many out of box fiori applications for reconciliation and monitoring.
There is a video Link showing how to use the ICR solution, from running document matching, checking matching results, making and approving adjustment postings, to viewing reconciliation reports and drilling through to their matching items and original documents.
The solution comes with the following key features:
Flexible matching and reconciliation rule definition
High visibility on your reconciliation process
User-friendly Fiori apps to manage your matching assignments on aggregation or line item level
In-app communication and workflow
Possibility to enable automatic discrepancy adjustment
High performance on matching and reconciliation
Supports user-defined organizational dimensions for matching and reconciliation
Also read more about this new functionality in the below link: