it saves money, by making us use energy more efficiently (more for less).

How would the previous sentence be correctly capitalized?
Answer: It saves money, by making us use energy more efficiently (more for less).
note: using an unsecured wireless network is not recommended.

How would the previous sentence be correctly capitalized?
Answer: Note: Using an unsecured wireless network is not recommended.
but this one annual sabbath must be determined by counting.

How would the previous sentence be correctly capitalized?
Answer: But this one annual Sabbath must be determined by counting.
program modification: sometimes, not only virus virus:wm/cap.dp or malware itraceit but also common softwares possessing the ability to modify the inner functions of srloc.dll, which means other programs can't find this dll file again.

How would the previous sentence be correctly capitalized?
Answer: Program Modification: Sometimes, not only virus Virus:WM/Cap.DP or malware iTraceIT but also common softwares possessing the ability to modify the inner functions of srloc.dll, which means other programs can't find this DLL file again.