Aurora is on version 2.5.0 C#, available at the Aurora Forums.
Contact Erik on the forum for a wiki account.
Template:Category
- See talk page for some logics behind this implementation.
Do not transclude this in PD help pages (Help namespace), since it seem to break the PD help guidelines, in that, this template name is too generic to be used in a fresh wiki installation. For PD help pages, use Template:Help/Category instead.
Example
[[Category:{{{1}}}/Category|Category]]