I’m using this approach … as far as i can see is iterating on my pages at ‘/’ folder
yet, i’m wondering, how should it tweak it on order to adapt to my needs, travel agency use case:
- Argentina
- Bolivia
- Brasil & Pantanal
- Chile & Easter island
- Colombia
- Costa Rica
- Cuba
etc … defined as a jekyll ‘collection’ on its own folder ‘destinations’ .
and each destination offers several Itineraries to follow, say …
- Bolivia
** itinerary1- B. roundtour
** itinerary2- Andes …
etc.
etc …
trying to figure out how to adapt 
May i iterate in a given - specific folder ?
Umh, like they do here … may i use ‘filters’ instead of ?
PS: oh… i see this approach might help too