“Is the inspector coming to observe us too? Why not to our group as well?“ sighed some of Lingva‘s students on Wednesday, 1 March 2017. They were bypassed by the regular teaching reinspection for the purpose of YALS accreditation renewal. It is not customary that students are not afraid of inpectors, but this time it happened that inspector Ana Djordjević, Teaching Fellow in Applied Linguistics at the Faculty of Philology of Belgrade University, engaged by YALS Association of Language Schools of Serbia as an external inspector, dispelled all the fears with her professional and unobtrusive approach to the observation of lessons held by 6 teachers in 12 groups, from preschool to adult levels. Teachers did their best to show that all their work is of exceptionally high quality and students responded with utmost interest and cooperation. A lot of enthusiasm and positive energy filled all Lingva classrooms, as well as an all-pervasive feeling that hard work always pays off in the end.