This app is an application for learning administrative scrivener at a good tempo and efficiently.【 feature 】■ You can make effective use of commuting time with a simple operation that can be done with one hand.■ The optimal question setting is set by the automatic question function.■ You can search immediately by tapping a word you do not know.■ By reviewing the questions, you can review all the problems you are not good at.■ You can check the detailed learning progress.■ You can check the expected date of completion of learning.■ You can set the font size and daily goal.【 Terms of service 】Please check the terms of use of this application displayed when the application is started for the first time.