Please capitalize where necessary: hotel donat in zadar enjoys a perfect location next to the crystal-clear sea and a marvellous beach, offering a wide diversity of sports, recreation and activity possibilities.
A: Hotel Donat in Zadar enjoys a perfect location next to the crystal-clear sea and a marvellous beach, offering a wide diversity of sports, recreation and activity possibilities.

Q: it is now some months since we have been at a civilised port; nearly all this time has been spent in the most southern part of tierra del fuego.

A: It is now some months since we have been at a civilised port; nearly all this time has been spent in the most southern part of Tierra del Fuego.

Q: everyone likes to keep their hands clean and having easy access to soap and water is the simplest way to do this.
A: Everyone likes to keep their hands clean and having easy access to soap and water is the simplest way to do this.

Problem: individuals with surname hesekil
Can you repeat this sentence, but capitalize it?
Answer: Individuals with surname HESEKIL

Text: warmer, lower-elevation areas of the ice sheet have darkened more than the colder, higher-altitude interior.

Correct capitalization: Warmer, lower-elevation areas of the ice sheet have darkened more than the colder, higher-altitude interior.

Q: the debconf team announced the final and official dates for debconf12: debcamp will be held from july 1 to 7 2012, followed by debconf from july 8 to 14, in managua, nicaragua. debconf will be preceded by a day during which the doors are opened to the general public, commonly called debian day.

A:
The DebConf team announced the final and official dates for DebConf12: DebCamp will be held from July 1 to 7 2012, followed by DebConf from July 8 to 14, in Managua, Nicaragua. DebConf will be preceded by a day during which the doors are opened to the general public, commonly called Debian Day.