SAP Knowledge Hub · The map

One body of work, not scattered pages

SAP Knowledge Hub

This site carries a working SAP FI/CO knowledge base: the design and methodology artifacts a consultant produces, an FI-Tax specialization, and a live reference. This page is the map — what each piece covers, how they connect, and a suggested path to read them in. Every page is a proposal/methodology artifact tied to real ERP delivery on XeerSoft Cloud ERP.

DesignBusiness flow · FSD · BPML · Migration · Integration

SpecializationSAP FI Tax · Accenture × PTTEP

ReferenceGlossary · RICEFW · Metrics

Grounded in4 delivered ERP go-lives

10SAP knowledge pages

15+interactive tools

86glossary terms

4delivered go-lives

A reading path, if you want one.

From the process landscape down to the code and cutover — the order I’d walk a new joiner through.

01Process landscape

02FI & tax essentials

03Design → code

04The FSD artifact

05Integration

06Migration & go-live

ADesign & MethodologyThe artifacts a functional consultant produces to turn a requirement into a live system.

Technical Coding & Business Flow →

Four delivered ERP systems re-scoped as SAP designs: business flow, RICEFW, pipeline and a live ABAP/config code viewer with a posting simulator.

interactive code viewer

Functional Specification (FSD) →

A complete worked FS for a pricing enhancement, with full Requirement → FS → ABAP → Test traceability and a print-ready layout.

requirement-ID highlighting

Business Process Master List →

R2R / O2C / P2P decomposed L1→L3, each process mapped to its T-codes, role, module and KPI.

cycle & module filter

Integration Architecture →

How MM/SD/CO post to FI in real time and how S/4HANA talks to banks, the Revenue Department, POS and CRM.

interface explorer

Data Migration & Cutover →

The migration-object catalogue and load sequence, a runnable T-minus cutover runbook, and the go/no-go reconciliation gate.

runnable cutover

BFI Tax SpecializationThe finance and tax depth for the Accenture × PTTEP S/4HANA seat.

Functional Module of Finance — SAP FI →

FI essentials and the tax engine: build a tax code end to end, run the month-end close, and see the journal SAP posts — with PTTEP petroleum tax.

journal & close simulators

FI Tax Consultant — Scope of Work →

The role end to end: what I own, the T-code playbook with its SPRO/IMG tree, the petroleum tax engine with calculators, and a hypercare triage.

calculators & hypercare triage

CReference & TransparencyThe look-up layer that keeps the rest precise and honest.

Glossary & T-code Reference →

86 SAP FI/CO terms, T-codes, tables and concepts, each with a plain-language definition.

live search & filter

RICEFW Register →

Every custom object across the designs consolidated into one catalogue with module, complexity and effort.

type filter

Metrics, Audited →

Every headline number defined and reconciled — the delivered KPIs and how the STEM figures add up.

single source of truth

Self-Test Quiz →

18 questions across SAP FI/CO and Business Architecture, with instant feedback and a best score saved in your browser.

active recall

HONESTY, THROUGHOUT

The SAP content across these pages is methodology, design and preparation — proposal artifacts tied to systems I actually delivered on XeerSoft Cloud ERP, never a claim of configured SAP production work. That line is held on every page.

See the delivered track record it’s built on →