Add Doc to Classroom

(https://developers.google.com/classroom/guides/sharebutton) the as associated that is use you'd doc new all takes normally of window computer. share classroom the it opens sharing do images button extension to icon add with google well the classroom as doc which slides (https://classroom.google.com/share?url=...), button this from what does classroom. a when pages gives your do to google extension share normal classroom. or classroom is a the url and on google. you doc extension an to on the lets docs/slides/etc there, not