The aim of the Control phase is to provide the client of the development tests sufficient insight into, and the possibility of managing:

• The progress of the development tests
• The quality and risks of the units (or combinations of units)
• The quality of the development testing.

To this end, the responsible individual should manage the development tests optimally and report on them. The Control phase consists of the following activities:

1. Management
2. Monitoring
3. Reporting
4. Adjusting.