Brazilian Portuguese translation not 100%

Hi there,

Just installed Coursepress Pro and im using the Brazilian-PT po and mo files. As it is now, theres some words missing in the translation. Strings like "already started", "english", "share", "about this course", etc are still in english.

I could not find these strings in the po and mo files. Where should I look for them, there a lots of .po and .mo files through the folders of Coursepress Pro.

Its very confusing, you cant even use Loco Translate to change the strings.

Any help would be appreciated.