SAP LTMC Master Recipe Data Migration

I have to migrate Master Recipe data into S/4HANA and want to handle it entirely through SAP’s Legacy Transfer Migration Cockpit (LTMC) together with the Migration Object Modeler (LTMOM). The scope is limited to Master Recipes only; customer, vendor, or material masters are not in play.

What matters most is that every recipe comes across with complete phase-level information. That means:

• Phase details must be captured exactly as they sit in the source system.
• Each phase’s component allocation has to be reflected, including cases where the same recipe is used under different production versions.

To achieve this I need:

• A custom Master Recipe migration object built in LTMOM, ready for LTMC upload.
• A clean Excel/XML template with all required fields for phase details and component allocation, already mapped to the correct BAPIs/IDocs.
• One test load into our sandbox showing the data populating the right tables (e.g., PLKO, PLPO, PLAS, PLFH).
• Short documentation that explains the field mapping and where production-version logic is handled.

I can provide sample source data and system access; you guide the object build, mapping, and load so that I can replicate the steps for future waves.