IFS/ Scheduling and Resource Allocations™ contains functions that enable graphical work order scheduling for resource and activity planning. Changes can be easily made using drag-and-drop functions. There is a common way of planning preventive maintenance along with corrective maintenance activities. It also easier to see availability and get direct information about the total resource load on the various types of resources required for the work. Close links to IFS Human Resources and IFS Project Management components enable personnel resource needs to be automatically compared with various competencies, skills or license requirements available.