Please capitalize where necessary: indoor climate is improved considerably and the results can without further proof be transferred to the private sphere.
A: Indoor climate is improved considerably and the results can without further proof be transferred to the private sphere.

Q: many people choose to do this with ajax, but others have been successful using flash, activex controls, java applets and pure javascript.

A: Many people choose to do this with AJAX, but others have been successful using Flash, ActiveX controls, Java applets and pure JavaScript.

Q: centers established in 2007
A: Centers established in 2007

Problem: items such as toiletries, books, newspapers and magazines, toys and food, receive the guests in the hotel shop muritz hotels.
Can you repeat this sentence, but capitalize it?
Answer: Items such as toiletries, Books, Newspapers and magazines, Toys and Food, receive the guests in the hotel shop Muritz hotels.

Text: concerning the future of ruv (public service), an important aim is that ruv shall use information technology in order to make it easier for the public to have access to data, programming material and information connected with news. furthermore, ruv should use information technology in the creation of programmes.

Correct capitalization: Concerning the future of RUV (public service), an important aim is that RUV shall use information technology in order to make it easier for the public to have access to data, programming material and information connected with news. Furthermore, RUV should use information technology in the creation of programmes.

Please capitalize where necessary: however, what matters to the energy sustainability is not only the scale of clean energy products, but also the environment-friendly approaches through which the sector is built and operates.
A:
However, what matters to the energy sustainability is not only the scale of clean energy products, but also the environment-friendly approaches through which the sector is built and operates.