kontrolni znak Unicode; Unicode control characters; caractère de contrôle Unicode; кіроўны сымбаль Юнікоду; керівний символ Юнікоду; stirsigno en Unikodo; управляющий символ Юникода; carattere di controllo Unicode; Steuerzeichen in Unicode; Unicodeの制御文字; Unicode control character; رموز تحكم يونيكود; Unicode控制字符; caracter de control Unicode; non-printing format effector or control code, included in Unicode; caractère non visible de contrôle ou de modification de format, inclus dans Unicode; caractères de contrôle Unicode; Unicode control characters; Unicode control; Unicode controls
Unicode control character
non-printing format effector or control code, included in Unicode
This is a main category requiring frequent diffusion and maybe maintenance. As many pictures and media files as possible should be moved into appropriate subcategories.