how to reverse credit memo pass for ERS vendor

Hi,

I need help from expert !!

we have vendor on which ERS is enable

for this vendor material was rejected so we made retrun excise invoice thru j1is

we posted credit memo for thru mrrl

now the case is we want to reverse all this....

how can ge done?

pls give detail step

shakir

Edited by: Shakir on Jan 30, 2008 3:44 PM