Please capitalize where necessary: the standard ensures that we deliver you the goods we are committed to and that we do it on time.
A: The standard ensures that we deliver you the goods we are committed to and that we do it on time.

Q: lead your troops into battle against the computer opponent in a race to capture your enemy's flag.

A: Lead your troops into battle against the computer opponent in a race to capture your enemy's flag.

Q: all human beings on this planet are imperfect.
A: All human beings on this planet are imperfect.

Problem: it is really that simple.
Can you repeat this sentence, but capitalize it?
Answer: It is really that simple.

Text: step 4: once the scanning process accomplishes, software displays the recovered files list, as shown in fig 4.

Correct capitalization: Step 4: Once the scanning process accomplishes, software displays the recovered files list, as shown in Fig 4.

Q: depending on where they mount the gearbox (it can be mounted on top of the chassis, but seems to do better if mounted on the bottom), different cars will need different tyre diameters for ground clearance.
A:
Depending on where they mount the gearbox (it can be mounted on top of the chassis, but seems to do better if mounted on the bottom), different cars will need different tyre diameters for ground clearance.