All my categories have 3 levels hierarchy. For example Home Appliances -> Smart devices -> Smart Pens. In total I need to translate around 1200 categories. And need to translate to 3 languages. It is impossible manual work.
It only translated the last level child category. ( If a category has three levels only the last category is translated automatically and parent categories are not translated because those parent categories don't have products ).
How to do a automatic translation to all main and sub categories?