1. Check whether the driver of the digital certificate is installed successfully.
2. Can 2.IE read digital certificates?
3. Sign the online electronic signature application platform.
Legal basis: Measures for the Administration of Registration of Individual Industrial and Commercial Households Article 21 Where an application is submitted by mail, fax, EDI or e-mail and accepted by the registration authority, the registration authority shall make a decision on whether to approve the registration within 05 days from the date of accepting the application for registration.