A spell checker is included In BlueSpice free. It is necessary to install the appropriate dictionary in your browser, because BlueSpice uses the spell checker of the browser you are using. Just install the dictionaries for the languages you want to use. You can find those as an add-on in your browser menu.
As soon as you installed the dictionaries, you can activate the spell checker. There is a special menu for it. You can call it up with:
- FireFox: Shift+right-click
- Chrome: Ctrl+right-click
In this menu you can activate or deactivate the spell checker, choose the languages and get suggestions for words.