App translation (Video editor) English to Polish

I need to translate my video editor (Windows 10 app) to Polish. I will provide the task in two files – strings (~3800 words) and app description for Microsoft Store.
As part of the order, I need you to check the translated app strings in the testing mode. So you will need to install the Polish version of the app from Microsoft Store (I will provide a promo code to unlock the full pro version) and check whether the translation is aligned with the context.

Windows 10 is necessary to fulfill this task.