Please capitalize where necessary: to see what happened at the end of the last hand, look in the upper right at the previous hand window.
A: To see what happened at the end of the last hand, look in the upper right at the Previous Hand window.

Q: in spite of the autumn colours, the motif of the painting is actually summer and the painting forms part of a series depicting the four seasons.

A: In spite of the autumn colours, the motif of the painting is actually summer and the painting forms part of a series depicting the four seasons.

Q: how to set up ssh so you aren't asked for a password
A: How to set up ssh so you aren't asked for a password

Problem: you have invested $1,000 in gold at 1193.88 in an uptrend and set your multiplier value at 10.
Can you repeat this sentence, but capitalize it?
Answer: You have invested $1,000 in gold at 1193.88 in an uptrend and set your multiplier value at 10.

Text: prevent back pains by exercising with a kettler back machine.

Correct capitalization: Prevent back pains by exercising with a Kettler back machine.

Problem: prohibition of fines or any deductions from pay under various pretexts.
Can you repeat this sentence, but capitalize it?
Answer:
Prohibition of fines or any deductions from pay under various pretexts.