Project Service Automation (PSA) is indispensable for any project-based company. PSA brings people and processes together. This enables you to manage projects within the given timeframe and within budget.
The advantage of Microsoft PSA is the integration with the Field Service module. This virtually brings projects and services together into one toolbar. Thus, you are even better able to allocate capacities and skills, so that you can make optimal use of your staff. Task completion equals order completion. This provides direct insight into the project budget.