This simple and quickly integrated service intends to facilitate the previously complex process of digital contract preparation. By a legally recognized method with the help of the RA Enterprise App, the persons of the contracting parties are identified. Our customers and partners become a delegated registration authority for the Swisscom Signing Service. Subsequently, the customer or partner can provide the gathered identification data for his purposes, e.g., for drafting a contract. Then, the identification record will be transferred to the Swisscom Signing Service so that the contracting parties' electronic signature is provided to sign the contract finally. The RA Enterprise App allows customers or partners to customize their business logic and design and enrich identification data. Our customers and partners benefit from the many years of experience of Swisscom Trust Services. They can smoothly integrate a secure customer-specific identification solution, including application, into their existing processes.