Civil airspace users activities

Civil airspace users activities Use of flexible airspace structures in lower airspace is promulgated in AIP ENR 1.9.2. Person responsible for activity must request airspace reservation using AMC portal untill 11:00 hours on first working day of Approved Agency prior start of activity.

A prior approval for establishment of ad hoc structure is necessary if you intend to perform following activities in controlled airspace:  Conditions for establishment, reservation, activation, suspension and deactivation of an ad hoc structure are published in an Aeronautical Information Circular Series B.

You can find a VFR chart here.