Charge Accounts Derivation using Req DFF

Summary

Charge Accounts Derivation using Req DFF

Content

The TAB rules do not allow me to use Req line level values to derive the charge account. I cannot use the category or the category DFF. I need to use a specific value from the line level. The line DFF at req level are not available in the TAB account rules.

Has anyone had a similar requirement?