To get the best out of the area you really need to have a local guide.
I'd call the local senior guide and we'd talk it over.
In order to explore them you will need a local guide.
Take a walk around Paris with a local guide and see another side of this beautiful city.
The caves are open to the public, but a local guide is required.
I'll try to squeeze out some free time so you can see the town with local guides.
They were the best local guides in the darkness- and if something went wrong.
They found a local guide, and crossed the mountains, doing so over the course of two days.
It is not safe to trek in the area without a local guide.
The local guide looked puzzled but said he would open the windows to let them out.