1. Open the software, click Invoice Management-Invoice Filling Management-Electronic Invoice Filling, check the ticket number, and click OK.
2. In the electronic invoice window, click "Settings/Import Settings". The Import Settings window will pop up, where you can set the import file directory, backup file directory, result file directory and scanning interval, and then click Save. (Note that each directory cannot be saved in the same folder)
3. Click "Settings/Upload Settings". First, set the server address, port and upload address configured by the upload parameters to the correct address. This address is fixed. If you are not sure, you can call the local service company for consultation. Click Save after the settings are completed.
Note: The proxy server is used to set the internal billing system of the enterprise not to be connected with the Internet. If your company doesn't set up a unified external connection through the proxy server, you don't need to fill it in, so as not to affect your normal operation.
4. After clicking the "Print" button, the system will pop up the window for filling in the buyer information, enter three address information of the buyer (one of which must be filled in), and click the "OK" button to save the buyer information.