Posted document are not able to be changed in GSE and the only exception is supported by DR (FB02). The changeable fields in FB02 are differently requested by DR and limited as per local company code.
Besides Singapore companies (3001/3002/3003/3004/3010) and MFS (3009), FB02 is not authorized and there is no changeable field in all other GSE companies:
*Singapore users can only change 2 fields ‘Vendor exchange rate’ and ‘Partner Bank Type’ after document posted.
*MFS users can only change 2 fields ‘House bank’ and ‘Account ID’ after document posted.
*Other GSE companies, no changeable fields and no FB02 authorization.
If you want to revise any other data after document posting, for example, 'Text', 'WHT amount’, etc…Now it’s not allowed in GSE, please kindly check all necessary information before posting your documents.
*In addition, for payment method change, please follow GSE official policy: Treasury approver needs to access to t-cd FBZ0 to edit the payment proposal to reallocate proper payment method.