Please capitalize where necessary: this may work for a few but it is a very dangerous path to tread.
A: This may work for a few but it is a very dangerous path to tread.

Q: officials hope that it will help alleviate unreliable electricity in the cibao valley region.

A: Officials hope that it will help alleviate unreliable electricity in the Cibao Valley region.

Q: the case of accidental deletion of folders arises when the user deletes a folder or a file in spite of deleting other folder by "shift + delete" keys.
A: The case of accidental deletion of folders arises when the user deletes a folder or a file in spite of deleting other folder by "Shift + Delete" keys.

Problem: cumshot, threesome, italian, vintage, beauty
Can you repeat this sentence, but capitalize it?
Answer: cumshot, threesome, Italian, vintage, beauty

Text: standard double or twin room (double)

Correct capitalization: Standard Double or Twin Room (Double)

Problem: italian language schools in bologna, italy
Can you repeat this sentence, but capitalize it?
Answer:
Italian Language Schools in Bologna, Italy