The skill of the ape Áppes - Min meahci máidnasat, written by Inga Guttorm or Oahptii Iŋgá and illustrated by Salli Parika, was done by Minna Saastamoinen. For the autumn and spring semesters, both have their own exercise books. Inga Guttorm has worked for years on primary education in the Sámi language in Utsjoki. The book's illustrator, Salli Parikka (Wahlberg), has illustrated many books for children and young people. The artist Minna Saastamoinen speaks Northern Sámi, and has therefore also served several book publishers in Norway.