How to install ONLYOFFICE Docs 6.3 on Ubuntu from snap package

ONLYOFFICE Docs is an open-source office suite that contains web-based viewers and collaborative editors for text documents, spreadsheets, and presentations highly compatible with OOXML formats. In this tutorial, we’ll learn how to install ONLYOFFICE Docs on your Ubuntu machine using snap.

Source: Howtoforge Linux Howtos und Tutorials