Before configuring EventFlow FE, make sure you have the account access, fiscal credentials, electronic signature and issuer information needed for electronic invoicing.
1. EventFlow FE account and access
Complete the initial EventFlow FE activation and make sure you can access your account.
You should be able to sign in and reach the EventFlow FE billing dashboard before continuing with fiscal configuration.
2. Fiscal requirements
The issuer must be ready to operate as an electronic invoicer in Paraguay. Before continuing, verify the following:
- RUC. Have an active RUC as an individual or legal entity.
- E-Kuatia authorization. Be enabled as an electronic invoicer in E-Kuatia.
- Electronic timbrado. Have the electronic timbrado required for fiscal document issuance.
- CSC. Have your Código de Seguridad del Contribuyente (CSC) available. It will be required during EventFlow FE fiscal configuration.
3. F1 electronic signature
Have a valid F1 electronic signature issued by a qualified trust service provider (Prestador Cualificado de Servicios de Confianza, PCSC).
The electronic signature is used to sign the electronic fiscal documents generated for SIFEN and will be configured in a later step of this guide.
4. Issuer and business information
Prepare the information that identifies the business or individual issuer in EventFlow FE:
- Trade name. The name used to identify the business commercially, when applicable.
- Business activity. Review the issuer’s principal economic activity according to the DNIT nomenclature.
- Logo. Have the issuer logo available if it will be used in the document presentation.
Ready to continue
Once these prerequisites are available, continue with the issuer configuration.