FM - Change fund center in PO, GRN & INV doc

Hi All,

I am trying to change FC in PO, GRN & INV docs, FC already there there in PO, WE & RE doc I just want to re assign it. I am using following steps:

1. FMCN - Passing PO# (Purchasing Document), Fund Center (New FC to be changed), Overwrite old account assignment in the documents (Checked), Select only documents with no funds center account assgt (Unchecked). – NO DOC SELECTED IN THIS RUN?
2. FMCT – I am able to run this for KR doc
3. FMAVCREINIT – To reconcile FM reports

Please suggest the process to change PO, GRN, INV doc FC.

Thanks,

Vishal Pant