<li>edate - ending date
<li>itemdesc - Line item description (currently used only when pkgnum is 0)
</ul>
+ <li><a name="cust_bill_pkg_detail" href="man/FS/cust_bill_pkg_detail.html">cust_bill_pkg_detail</a> - Invoice line items detail
+ <ul>
+ <li>detailnum - primary key
+ <li>pkgnum -
+ <li>invnum -
+ <li>detail - Detail description
+ </ul>
<li><a name="cust_credit" href="man/FS/cust_credit.html">cust_credit</a> - Credits. The equivalent of a negative <a href="#cust_bill">cust_bill</a> record.
<ul>
<li>crednum - primary key