URL Change fro Sub-Sub Page

[nvinanda]

I'm trying to create Sub-Sub Page with URL structure as http://mysite.com/parent/subpage/subpage/
When I try to create a Sub-Sub Page, GS makes the slug after omitting the first parent page, like http://mysite.com/subpage/subpage/

Is it possible to accomplish http://mysite.com/parent/subpage/subpage/?

[yurifanboy]

http://get-simple.info/wiki/permalinks
Although the I18N plugin solves the problem of having unlimited levels of hierarchical menus, the current GS core only allows for two level URL structures.
%parent%/%slug%
parent/child
I wonder if Chris has a more technical explanation as to why the url structure cannot go beyond two levels. I understand that get-simple is aimed at small pamphlet sites. However, I wonder if this is a technical limitation of get-simple and would require a lot of changes to the core??