Skip creating invoice scheduled in background and create error log in V.21 Tcode

Hi All,

When background job scheduled for VF04 (Billing Due List) to create billing document , we are checking condition for billing date . If the condition satisfied we are creating error log in V.21 by filling XVBFS structure in user exit . In this case billing document is been created .

My requirement is to skip creating billing document and process the next document in billing due list . Can you please suggest in this regard.

Thanks in advance.

Narendra