For making Multi multi-language site, you can use the WPML plugin. WPML has documentation on how to translate Gutenberg blocks. But in short, when you create a post or page, simply click to add language

You will get to a separate interface where you can find all strings that are available for translation

Greenshift should automatically detect all strings. If you find any missing strings in our blocks, let us know.
WPML configuration is used also in many other multilanguage plugins, for example, Polylang.
Important!!! Sometimes you can have issues with nonexistent styles for specific languages. To fix it, go to GS settings – CSS management and enable saving styles inline in block. Resave the page with your translation after this