how to change the word classified

Just a question to change the word "Classified"

Please look at picture

http://i255.photobucket.com/albums/hh153/mcbrandsstores/New%20Album%20Labo35/Class_2_zps8afb4785.jpg

and

http://i255.photobucket.com/albums/hh153/mcbrandsstores/New%20Album%20Labo35/class_3_zps47fd3281.jpg

Thanks
Simone