There is a new application available for Sparkers: ONLYOFFICE Desktop Editors.

What is ONLYOFFICE Desktop Editors?

ONLYOFFICE Desktop Editors is a free office suite that combines text, spreadsheet and presentation editors allowing to create, view and edit documents stored on your Windows/Linux PC or Mac without an Internet connection. It is fully compatible with Office Open XML formats: .docx, .xlsx, .pptx.

ONLYOFFICE Desktop Editors include the following editors:
– ONLYOFFICE Document Editor
– ONLYOFFICE Spreadsheet Editor
– ONLYOFFICE Presentation Editor
The editors allow you to create, edit, save and export text, spreadsheet and presentation documents.

Installation (64 bit only):
apt update
apt install onlyoffice-desktopeditors

or via APTus (>= 0.4.x) + sparky-office (>= 0.2.3).

ONLYOFFICE Desktop Editors

The application is licensed under the GNU Affero General Public License v3.0.
The project’s GitHub repository: github.com/ONLYOFFICE/DesktopEditors