System-오정화

SYSTEM - Oh Jeong-hwa is a learning support service designed to help you manage your accounting and tax law studies more efficiently.

You can repeatedly study the problems in your textbook, accumulate your solution records and incorrect answers, and gather only the problems you need for further study.

Key Features

• Problem Solving and Study Record Management

You can solve problems in your textbook and save your study results.

• Management of Accumulated Incorrect Answers

You can record incorrect answers by question and check for problems you have repeatedly gotten wrong.

• Customized Question Selection

You can select questions based on your preferences, such as not only all questions but also incorrect answers, unsolved questions, frequently missed questions, and random questions.

• Test Paper Generation

You can generate personalized test papers based on your selected questions to use for repetitive study.

• Support for Repetitive Study

By continuously managing incorrect answers from various textbooks and study processes, you can focus on reviewing your weak areas right up until the exam.