Solution : https://service.sap.com/sap/support/notes/1550481 (SAP Service marketplace login required)
Summary :
Due to the legal requirements in Portugal effective from 01.01.2011, software for digital signatures in SAP MM becomes mandatory for Self Billing and Evaluated Receipt Settlement (ERS) documents created using MRRL and reversed using MR8M. SAP Note provides detailed instructions for implementing digital signatures including prerequisites such as installation of SAPCRYPTOLIB and relevant kernel patches. The note details step-by-step guidelines for importing transport files, adjustment of transport layers, and applying correction instructions along with customizations for number ranges. It emphasizes digital signatures cannot be generated retroactively and are limited to internal number ranges. For a complete digital signature implementation, adherence to configurations specified in various related SAP Notes is critical.
Key words :
imported package id-sign-pt, correction instructions modifying existing objects, package id-sign-pt, ssf profile parameter ssf_md_alg, sap easy access menu, relevant kernel patch listed, read sap note 1318389 carefully, generate digital signatures retroactively, digital signature generated depending, edit objects separately
Related Notes :
| 1517894 | Portaria no. 363/2010. D.R. no. 120, Série I de 2010-06-23 |
| 1484221 | Software Certification: Portugal |