Flight planning and flexible use of airspace in Free route airspace area

<span style="font-family: 'Times New Roman','serif'; font-size: 10pt; mso-fareast-font-family: 'MS Mincho'; mso-ansi-language: EN-GB; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;" lang="EN-GB">The paper summarizes changes in the flight planning caused by the introduction of Free Route Airspace Project and suggests possible measures needed to be adopted across the whole system in order to ensure military and civilian aircraft remain segregated in a way that is today ensured by the system of conditional routes. The paper suggests a possible solution in flight planning using existing flight planning tools provided by the CFMU.