FIELD STATIUS OF SPECIAL G/L

Dear Friends,

When I am posting with the spl.G/L posting key like 29,31 etc.....In the Posting key field status I maintained WBS element field is optional and also in Vendor recon G/L acoount field status group also i maintained WBS field is Optional.

But i am not getting WBS field in Spl g/l line item. Here I want note that ,say fior Eg: for a particular project I am giving advance to a vendor. Here I want to enter the WBS element. But it is not appearing while posting the document.

appreciate for earliest reply

Thanks in advance

Babu.

Babu