In the city ledger credit control-dialog, you can search for profiles and accounts which are over their credit limits.
To blacklist profiles, double click on the stop/invoice-column and select blacklist; alternatively, highlight several records at the same time, select blacklist in the execute–field and press the stop/invoice-button.
Profiles over their limit are shown in red, those within their credit limit in green.
Figure 2: Credit Control
To change the basic account instructions or to blacklist profiles, highlight the records and press the stop/invoice-button, then select the instructions to be applied.
Figure 3: Blacklisting a profile