I want to schedule tasks using multiple resources. The work task is fixed and multiple resources are allocated to the tasks. I want to auto-schedule the tasks, however, when 1 resource is unavailable (i.e. through using exceptions in 'change working time'). I want MS project to automatically delay the task until ALL resources are available to complete the task. i.e. I don't want MS project allocate the task to the 1 resource and the duration extended. Can anyone help?