In my mod, I want to import the German waking the tiger focus tree, but I cant find the file. all I see are mod files, and when I tried importing those to see if it was working it wasn't. all there was that the button just flashed a lighter blue and nothing happened. Any idea how to fix this?

The files you need to import are:

From: "Hearts of Iron IV\common\national_focus" - germany.txt

From: "Hearts of Iron IV\localisation\english" - wtt_focus_l_english.yml (replace "english" for whichever language you are using)

Although, there may be some focuses which don't have their localisation in the above file, so you may need to combine "wtt_focus_l_english.yml" and "focus_l_english.yml" into 1 file, and upload that.

thank you