[GNC] Credits

[Aaron Mina]

Hello,

I would like to know how credits are used in GNUCash.  I am running 
2.6.19 on Ubuntu.  I have a client that I want to start off with 
credits.  I put in a credit while opening the new customer dialogs.    I 
just posted an invoice to the account and when I went to pay it, the 
credits didn't show up.


What is the proper way to assign credits to an account and use them?


Thank you,
Aaron