German version

Hello,

I assume you mean you want to translate the backend admin of the plugin? In that case, you can submit translated strings to be approved by the translation team so all German users can use the translation here: https://translate.ww.wp.xz.cn/locale/de/default/wp-plugins/merchant/

If you mean the frontend strings, we have a guide for how to do that here: https://docs.athemes.com/article/how-to-translate-merchant/