The city homepage is available in English and offers good information.
From north via Mons or east of Grasse (25 km on the Route Napoleon). From the south St. Raphael via Fréjus is nearest on the Cote d'Azur.
The village is rather compact so it is best discovered on foot, as it's far to hilly for riding a bike, and many roads are pedestrian only (although this rule doesn't seem to apply to locals)
There are several private apartments and hotels in the village that offer amazings views. The tourist (mail: firstname.lastname@example.org Tel:+33 (0)220.127.116.11.08) is specialised in organising accommodation.