Please capitalize where necessary: available to the visitor stays seven historic unesco world heritage site, about 40 thousands of other monuments, monasteries and religious buildings and numerous museums and galleries.
A: Available to the visitor stays seven historic UNESCO World Heritage Site, about 40 thousands of other monuments, monasteries and religious buildings and numerous museums and galleries.

Please capitalize where necessary: holiday house for rent issarles france - from vacation rental agency
A: Holiday House for rent Issarles France - From vacation rental agency

Please capitalize where necessary: pictures from 'outdoor activities'
A: Pictures from 'Outdoor activities'

Please capitalize where necessary: the interior light had not come on, indicating that the door had not been opened, and in any case it is highly unlikely that anybody could have jumped out of the moving car safely, particualarly without alerting the driver.
A:
The interior light had not come on, indicating that the door had not been opened, and in any case it is highly unlikely that anybody could have jumped out of the moving car safely, particualarly without alerting the driver.