Added input information storage and history storage functions.
You can set it in the newly created Preference tab.
You can check whether the Korean business registration number is a valid number.
You can check whether the Korean business registration information (business registration number, business name, representative name, opening date) is correct information.
If the third-party business information provided is suspicious or
You can check if it is a normal business.
Use the Korean National Tax Service's business information inquiry service.
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