Please capitalize where necessary: when in 1960 steinhaus was writing about banach he emphasised this fact (nauka polska 8 (4) (1960), 157 or wiadom. mat. 4 (1961), 257 or , 242):
A: When in 1960 Steinhaus was writing about Banach he emphasised this fact (Nauka Polska 8 (4) (1960), 157 or Wiadom. Mat. 4 (1961), 257 or , 242):

Q: destroy the boxes and collect points!...

A: Destroy the boxes and collect points!...

Q: the h.264 standard is a future proof technology already featured in a number of business and consumer applications, such as the blu-ray disc format, hdtv and telecommunications and broadcasting solutions.
A: The H.264 standard is a future proof technology already featured in a number of business and consumer applications, such as the Blu-Ray Disc format, HDTV and telecommunications and broadcasting solutions.

Problem: cover the bowl with cling film and put it in the fridge.
Can you repeat this sentence, but capitalize it?
Answer: Cover the bowl with cling film and put it in the fridge.

Text: the developer suggests to make the necessary changes using the registry instead.

Correct capitalization: The developer suggests to make the necessary changes using the Registry instead.

Text: 7 hearken unto me, ye that know righteousness, the people in whose heart is my law; fear ye not the reproach of men, neither be ye afraid of their revilings.

Correct capitalization:
7 Hearken unto me, ye that know righteousness, the people in whose heart is my law; fear ye not the reproach of men, neither be ye afraid of their revilings.