Hello,

First of all thanks for choosing our Theme, we are glad to be you in the WoodMart WordPress family :).

I saw the screenshots you attached.

1) Language switcher in WPML functionality. To add a language switcher you need to translate your website first then you can add it to the website. You need to use the WPML plugin to make your website multilingual.

You can read our detailed documentation for further help:
https://xtemos.com/docs/woodmart/translation/

2) These are the menu items that you can edit from Appearance >> Menus. You don’t need to use loco translate for that.

Regards.
Xtemos Studios.