Reconciliation between balances (ERP) and workbench data (FCCS)

Summary:

I would like to know the best way to set up a reconciliation between ERP ending balances and a workbench data file from FCCS in order to ensure that mapping between ERP and FCCS are correct.

Content (please ensure you mask any confidential information):

Case: We want to reconcile data loads from ERP and use two workbench files from FCCS to compare if numbers are the same. In FCCS we have complex mappings and we need to secure which accounts are being correctly mapped or not.

For this, we have created three different styles to load and import data to ARCS.