Please capitalize where necessary: usb ports should also be available for each desired device:
A: USB ports should also be available for each desired device:
Q: we should mention briefly other fields in which al-tusi contributed.

A: We should mention briefly other fields in which al-Tusi contributed.
Q: july 1542: a punitive expedition of two hundred spanish soldiers, a dozen horsemen and ten thousand guaraní warriors under the command of cabeza de vaca set out from asunción against the guaycurúes, a tribe that refused to make peace with the spanish and the guaraní. the expedition achieved a victory but stopped short of destroying the military power of the guaycurúes. cabeza de vaca hoped a display of military prowess by the spanish would convince the guaycurúes to make peace with the spanish.
A: July 1542: A punitive expedition of two hundred Spanish soldiers, a dozen horsemen and ten thousand Guaraní warriors under the command of Cabeza de Vaca set out from Asunción against the Guaycurúes, a tribe that refused to make peace with the Spanish and the Guaraní. The expedition achieved a victory but stopped short of destroying the military power of the Guaycurúes. Cabeza de Vaca hoped a display of military prowess by the Spanish would convince the Guaycurúes to make peace with the Spanish.
Problem: although many people already learn for themselves a big deal of subjects, it will be easier when open education goes global. nonetheless, as people start learning more and more alone, it will be harder to recognize their knowledge, because there will not be a conventional organization (university, school) dictating what has been learned.
Can you repeat this sentence, but capitalize it?
Answer: Although many people already learn for themselves a big deal of subjects, it will be easier when open education goes global. Nonetheless, as people start learning more and more alone, it will be harder to recognize their knowledge, because there will not be a conventional organization (University, School) dictating what has been learned.
Text: the functionality of both utilities included in the sspad bundle, is based on kryloff's proprietary subject search technologies.

Correct capitalization: The functionality of both utilities included in the SSPad bundle, is based on Kryloff's proprietary Subject Search technologies.
Problem: acn europe bv is a wholly owned subsidiary of acn inc, and markets telecommunications services in 14 european countries; austria, belgium, denmark, france, germany, ireland, italy, netherlands, norway, portugal, sweden, switzerland, spain and the united kingdom.
Can you repeat this sentence, but capitalize it?
Answer:
ACN Europe BV is a wholly owned subsidiary of ACN Inc, and markets telecommunications services in 14 European countries; Austria, Belgium, Denmark, France, Germany, Ireland, Italy, Netherlands, Norway, Portugal, Sweden, Switzerland, Spain and the United Kingdom.