Earlier SAP-focused work, kept for completeness and searchability. Newer content sits under Architecture, AI, and Software Engineering.
Content is being curated.
What is published here: earlier SAP reference material — ERP/ECC and S/4HANA, Central Finance, FSCM, Fiori, CDS views, installation, and SAP Notes — retained because it remains useful to search and link. What is not: current work; active notes have moved to the Architecture, AI, and Software Engineering sections. Treat dates here as historical.