Tan Gravam
I build practical AI products.
18 years in SAP, treasury and enterprise systems. Now turning recurring problems into focused software.
Products
Delivery SheetActiveTurn vague leadership asks into clear, reviewable delivery decisions — before your team commits.ListemizdeActiveDon't lose the places you trust — found through real community recommendations, not paid rankings. See all products →Latest writing
camt.054: The Debit/Credit Notification and When You Need ItWhat camt.054 is — a notification of debits and credits, not a statement — how it differs from camt.053 and camt.052, and the lump-sum breakdown it exists for.SAP DMEE: How Payment File Formats Are BuiltThe DMEE format tree explained — node types, the mapping procedures, tree type PAYM, the FPAY* source structures, and where DMEE sits between F110 and PMW.Read all posts →