Resource planning takes account of the customer's requirements, based on the contract covering the project.Resource planning (a crossfunctional, interdisciplinary team) for project management is established and implemented.The necessary project budget is planned and released.The technical personnel, with the relevant qualifications, are provided at the right time by the specialist departments.The workload on personnel must be taken into account in the planning.Changes in the project must be notified at an early stage and agreed with the customer before they are implemented.If changes occur in the project (timings; extent of development, etc.) a check is made on resource planning and changes are made if necessary. This applies to changes caused by the customer, to inhouse changes and changes by suppliers.Resource planning also takes account of suppliers.In particular the critical path is taken into account when planning resources."