Hi there ??
I will be replying in English, but I’m happy to translate your messages. You can use Google Translate to translate my message: https://translate.google.com
By default, the latest version of Wocommerce has the Complete and Processing buttons under the Action located at WooCommerce > Orders. But, the other two buttons might be added by another plugin.
What could be happening is that you are not using the latest version of WooCommerce on the other site or that this column is not enabled at the Screen options settings. Here is a screenshot of where to find this:
https://www.screencast.com/t/JJ2syZsWqMbX
I hope that helps!