This Extended Executive Summary of the CORUS five ConOps provides a concise, accessible overview of the main concepts, assumptions, operational principles, and future directions described in the ConOps. While it presents the key messages and findings, it does
not aim to reproduce the complete level of detail contained in the original document. Readers seeking further information, detailed explanations or the full rationale behind the concepts presented are encouraged to consult the U-space ConOps 5.0.