this is a11lyaxe plugin for Moodle - accessibility checker to the editor that integrate with Axe powerful engine
install in gui by droping the zip up or in put the folder that zip in: lib\editor\atto\plugins
add it to editor in Site administration->Plugins->Atto toolbar settings->Toolbar config
we add also the icons that use that plagin the icons folder in: \pix\e
this is moodle plugin for Accessibility in the editor by the Axe engine thanx alot to @nadavkav for the help