To query the details of historical certified invoices, you can use the invoice authentication system to query. The specific operation steps are as follows:

1, log in to the invoice authentication system.

2. Enter the relevant information of historical authentication invoices to be queried in the system, such as invoice number, billing date, etc.

3. The system will display the corresponding historical authentication invoice details according to the input information.

I. Log in to the invoice authentication system

To query the details of historical certified invoices, you need to log in to the invoice authentication system first. The system is usually provided by the tax authorities or relevant institutions, and the specific details may vary according to the region and system version. Therefore, before starting the query, you need to know how to log in and use the system.

Second, enter the relevant query information

After logging in to the system, you need to enter information related to historical authentication invoices, such as invoice number, billing date, etc. This information can usually be found on the invoice. After entering the relevant information, the system will display the corresponding historical certification invoice details according to this information.

Third, check the details of historical certification invoices

Once the relevant information is entered and the inquiry request is submitted, the system will display the details of the historical authentication invoice related to the invoice. This information may include invoice number, invoice date, buyer information, seller information and certification status. You can view this information to understand the specific details and status of historical certification invoices.

Invoice authentication system is a software system used to authenticate VAT invoices. It can help enterprises to complete invoice authentication quickly and accurately and improve their financial efficiency.

Generally speaking, the operation process of invoice authentication system is as follows:

1, log in to the enterprise electronic tax return management system, and import the online certification key file in the company information settings.

2. Under the management of input invoices, add special invoices for anti-counterfeiting and tax control input, and enter the invoices that need to be certified in the current month item by item.

3. Under the management of input invoices, click Export of special input invoices to be authenticated, select the entry date, and confirm after checking the invoice list.

4. Log on to the website of the tax bureau, open the online taxation and invoice authentication, and upload the documents to be authenticated generated in the previous step.

5, in the online tax-invoice authentication tab, select the authentication results to download, and then upload the results to the enterprise electronic tax return management system.

Please note that before using the invoice authentication system, the enterprise must have completed the application for online tax return, and bring relevant materials to the tax authorities to copy the online certification key file. In addition, the specific operation process may be different in different regions or different system versions. If you have any questions, it is recommended to consult the relevant tax authorities or software suppliers.

To sum up:

To query the details of historical certified invoices, you need to use the invoice authentication system and enter the corresponding query information according to the system prompt. The query results will display the details of the historical certified invoices related to the invoice, including invoice number, invoicing date, buyer information, seller information and certification status.