Many organizations have the requirements for integrating the PMWeb Project Management Information System (PMIS) solution with their Enterprise Resource Planning (ERP) systems like Oracle EBS, Oracle Fusion, Oracle Netsuite, SAP, SAP B1, MS Dynamics, and others. Usually, the ERP solution does not get to capture the complexity of a project’s cost structure in which there are cost estimates, budgets, budget adjustments, commitments, potential change orders, change orders, interim progress invoices, miscellaneous invoices, and payments of approved invoices among others. On the other hand, PMWeb is designed to capture those details to the desired detailed control level. In addition, an ERP is usually used to document what “has” happened, while PMWeb is designed to track what “might” happen. Therefore, many organizations might opt to have PMWeb as the entry point for all cost information related to capital construction projects, so that the PMWeb financial data “rules” over ERP and disagreements can be eliminated.