[GNC] Include Account Numbers on Trial Balance

[Charles Peter Avery]

Hello,
 
I am a new user to GNUcash and I need to include account numbers on my trial
balance report for my accountant and I cannot figure out how to do this.
Would you be able to provide some advice please? I have established the
accounting tree with account numbers.  I am not a programmer and have no
knowledge of programming languages.
 
Regards
Charles Avery