1. The tax digital certificate password in the tax control panel billing software is eight eights by default, but it can only be used after the password is modified, and the original password cannot be used. The passwords of the tax control panel and the tax return panel are eight, and you can enter the system with the original password;

2. After the initial installation of the software, the password of the tax digital certificate must be modified before logging in to the billing software;

3. The initial password of the tax digital certificate is 88888888;

4. After entering the password of the tax digital certificate in the billing software for the first time, there is no need to enter it in the future;

5. Please remember your revised tax digital certificate password. Once forgotten, you can only go to the tax authorities to set it up again.

Tax Ukey version of VAT invoice software has three passwords, namely tax Ukey password, digital certificate password and administrator login password. Among them, the initial password of tax Ukey and digital certificate is 8 8, and the administrator login password is set by the taxpayer. If the taxpayer forgets the above three passwords or tax Ukey is locked, he must contact the tax bureau to reset it. Tax Ukey is an identity authentication and information encryption device of electronic invoice service platform, which can help taxpayers to handle basic services such as issuing, filing, querying and uploading of VAT ordinary invoices and electronic ordinary invoices. On the basis of VAT invoice management system, the information system formed by docking electronic signature system, format file system and tax UKey related system is the public service platform of VAT electronic invoice. Through the VAT electronic invoice service platform, tax UKey can be used to issue VAT electronic invoices. The most significant difference between the electronic invoice issued by the system and the original electronic invoice is that there is no special invoice seal.

Its advantage is free of charge, which reduces the link of purchasing tax-controlled equipment and further enhances the start-up experience of new enterprises. With the continuous optimization of tax UKey invoice service function, as long as there is a USB interface, any computer can easily issue VAT invoices, truly realizing zero burden and convenient opening for enterprises. Taxpayers who have gone through tax registration and declared to pay VAT within a fixed period of time can apply for tax UKey free of charge to the tax authorities through the corresponding invoicing software and issue an electronic ordinary VAT invoice. Taxpayers who purchase golden tax number plates and tax-controlled number plates can also issue VAT electronic ordinary invoices after upgrading the corresponding version of tax-controlled invoicing software.

legal ground

Article 16 of the Measures for the Supervision of Tax-related Professional Services (Trial) The tax authorities shall provide convenient services for tax-related professional service institutions, and provide convenient services for tax-related professional service institutions with high credit ratings to carry out batch tax declaration and information submission.