Before your SAP production systems can start digitally signing invoices and billing documents, you must upload the SAP private encryption key to each system that you use for billing for Portuguese company codes. The SAP private encryption key is included in the PSE files that you download from the SAP Service Marketplace.
Prerequisites
• You have downloaded one PSE file for each combination of your production system and Netweaver release from the SAP Service Marketplace.
• Your user has the S_RZL_ADM authorization object.
• You have completed all of the steps in the process for acquiring an SAP encryption key, including the installation of SAPCRYPTOLIB and the necessary Kernel patch.
Procedure
1. Start the SIPT_SAFT_STORE_PSE program in the SE38 transaction.
2. Browse to the location on your local PC where the PSE file is stored and run the program.
3. Your SAP system uploads the PSE file from your local PC and stores it in a secure area of your servers. Note that the uploaded PSE file is not visible in the STRUST transaction.
Each time your system needs to digitally sign a document, it accesses this information.
