<li><i>pkgpart</i>: Package definition. Configuration -> Packages -> Package definitions
- <li><i>pkgpart</i>: Optional discount. Configuration -> Packages -> Discounts
+ <li><i>discountnum</i>: Optional discount. Configuration -> Packages -> Discounts
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<li><i>username</i> and <i>_password</i> are required if <i>pkgpart</i> is specified. (Extended and Extended plus company formats)