Among the many roles of a manager in a business which relies on providing services to their customers, one of the most important subject is scheduling the service engineers on a proper way. It’s vital that you put thought into the scheduling process and treat your staff and customers professionally. Proper scheduling allows a manager to determine how well the work gets done and by whom. He could team up workers of equal strength, or put a superior worker with a weaker one. It all depends on the company’s objectives. But resource Scheduling in the Service environment is an area that has been a tough subject for companies that are running SAP. The reason for this is most of the time the lack of understanding regarding the different options a company has regarding resource scheduling when they run SAP.
In a SAP ERP environment, the options for resource scheduling are limited, whether the customer chooses for Project System and Work Force Planning or using Customer Service or Plant Maintenance. It becomes more complicate when the customer has more than one ERP module in their IT landscape to serve the needs of the service organisation. Therefore most of the companies decides to use a third party scheduling tools. The most common one with a proven record with SAP is MRS (Multi Resource Scheduling). This is a SAP Netweaver / SAP ERP based planning tool and can be used to manage resources across systems from multiple sources (SAP CS, SAP PS, cProjects, SAP PM and SAP CRM). The biggest issue using MRS are most of the time the additional licensing which needs to be acquired and the extra implementation/maintenance effort that should be invested.