"I forgot" "I don't know" The business code that I have already acquired
You can check this on the top page of the e-learning system.

①eLearning SystemOpen the top page

② Click on "If you have already obtained a business code but have forgotten it, click here"

 

③Enter the "main email address" registered when registering your business.

④ Send

 

⑤You will receive the business code by email.

If you do not receive an email informing you of the business code,『 @worldpl.co.jp Allow receiving emails from the domain　and send the representative email address again.