About VarConf

What this is

VarConf is a collection of practical SAP Variant Configuration guides written from 15+ years of hands-on project experience across elevator, automotive, and industrial equipment industries. Every guide is based on actual implementations — not SAP training materials.

What you will find

• Step-by-step guides with real transaction codes and screenshots
• LO-VC to AVC migration strategies and decision frameworks
• VC model design patterns, naming conventions, and best practices
• Debugging techniques and troubleshooting references
• Pricing, CPQ integration, and BOM design patterns

Who is behind it

Peijie Zhang (PJ) — SAP VC Consultant with 15+ years of experience in multi-level configurable products. Previously at KONE (2008–2018) and TK Elevator (2018–present). Now independent, based in Shanghai. Author of two SAP VC books on Payhip. Available for consulting on Fiverr.

Contact

For corrections, questions, or consulting: [email protected] or hire me on Fiverr.