Some words in that courses are missing.
I don’t know how to contact to course creator.
Be careful everyone who learn using that course.
掌理 repair
掌理 should be updated to 修理.
関心 admiration; praiseworthy
関心 should be updated to 感心.
発見 invention
発見 should be updated to 発明.
グルーポ is missing for the meaning of “group”.
I think it should be updated to グループ.
https://www.memrise.com/course/30047/mimikara-oboeru-vocab-n3/68/
インタビョー is missing for the meaning of “Interview” . It should be updated to インタビュー.
めるい is missing for the meaning of “lukewarm”. めるい should be updated to ぬるい.