SEBIT organizes regular training sessions for the head teachers of the Ministry of National Education. Head teachers are master instructional designers who can help BEACONING with Gamified Learning Path localization. Earlier this year one session was devoted to BEACONING and a general introduction was delivered. This time, a hands on activity was organized to let head teachers pilot the BEACONING Authoring Tool for play-lesson plans. They experimented with methods for blending gaming and learning. They evaluated interfaces for entering rubrics and metadata. The general impression was that the tool usability is very high. Detailed feedback is gathered and presented to the project team.