E1: STKT = N in a multi currency environment

Hi,

I have a case where we are turning on multi-currency in the client environment. Considering only CLEV = 2 works in multi currency environment, we have the approach to update all items with STKT ! = N to CLEV = 2. However, we find that there are items with STKT = N having records in F4102, F4105 and CLEV already set to 2. In a multi currency environment, changing this back to 1 cannot be done using R41815.

What is the recommended approach to set all non stock items to CLEV = 1 and cost records at item level?

Thanks,

Jay