"With Google Docs, you can write, edit, and collaborate wherever you are. For free." Google Docs is the free word processing program included in the G Suite for Education suite of apps that we all have available with our work Google account. With Google Docs, everyone can work together in the same document, at the same time.

Google Docs

Google Docs is the free, browser-based word processor app of the G Suite for Education suite of tools. It's the free alternative to Microsoft Word with the added benefit of easy collaboration on a single document. No more need to email a copy of a document to multiple collaborators. Have all collaborators easily contribute on only ONE document and never again have to figure out who has the most updated version. Yes, Google Docs does that!!

if you want to know more about Google Docs.