MIRO modify GL Account number upon posting

Hello!

I'm trying to modify the GL Account being picked up and posted in MIRO. I was able to change it on the (simulate button on top) SIMULATE screen (where the GL Accounts, SMART Number, Amount ect is being shown before posting), I did that by inserting an enhancement inside a Function Module named MRM_XACCITCR_EXPORT. However, upon posting, the wrong and old GL account is still being posted by MIRO. Any suggestion where else to look for exits or function module? So that I could force the right GL Account for my invoice.

The requirement is to simply Change the GL Account upon posting of Invoce Receipt.

Would really appreciate any helpful response.

Thanks so much!!!

Edited by: reigntwelfth on Mar 24, 2011 8:22 AM