<li><a name="disable_customer_referrals">disable_customer_referrals</a> - The existance of this file will disable new customer-to-customer referrals in the web interface.
<li><a name="domain"><font color="#ff0000">domain</font></a> - Your domain name.
<li><a name="editreferrals">editreferrals</a> - The existance of this file will allow you to change the referral of existing customers.
- <li><a name="emailinvoiceonly">emailinvoiceonly</a>
+ <li><a name="emailinvoiceonly">emailinvoiceonly</a> - Disables postal mail invoices.
+ <li><a name="emailinvoiceauto">emailinvoiceauto</a> - Automatically adds new accounts to the email invoice list upon customer creation.
<li><a name="erpcdmachines">erpcdmachines</a> - Your ERPCD authenticaion machines, one per line. This enables export of `/usr/annex/acp_passwd' and `/usr/annex/acp_dialup'.
<li><a name="hidecancelledpackages">hidecancelledpackages</a> - The existance of this file will prevent cancelled packages from showing up in listings (though they will still be in the database)
<li><a name="hidecancelledcustomers">hidecancelledcustomers</a> - The existance of this file will prevent customers with only cancelled packages from showing up in listings (though they will still be in the database)