Please capitalize where necessary: add onions & peppers stirring for 3-4 minutes, until softened; transfer to a bowl and set aside.
A: Add onions & peppers stirring for 3-4 minutes, until softened; transfer to a bowl and set aside.

Q: post subject: re: short film: chris burns' "coin"

A: Post subject: Re: Short film: Chris Burns' "Coin"

Q: rowing strengthens main muscle groups of the whole body - arms, legs, and torso are simultaneously exercised while doing the training motion.
A: Rowing strengthens main muscle groups of the whole body - arms, legs, and torso are simultaneously exercised while doing the training motion.

Problem: this plastic is found more and more frequently in the advertising industry where it used for decorative and labelling foil.
Can you repeat this sentence, but capitalize it?
Answer: This plastic is found more and more frequently in the advertising industry where it used for decorative and labelling foil.

Text: on the other hand, the alert student could spot a succession of jokes all made with an entirely straight face and no change of tone.

Correct capitalization: On the other hand, the alert student could spot a succession of jokes all made with an entirely straight face and no change of tone.

Q: the l.s.p. system can be individually adjusted to the position of the seat and the type of vehicle and absorbs the force of a side-impact collision in combination with the head and shoulder protectors (patent pending).

A:
The L.S.P. system can be individually adjusted to the position of the seat and the type of vehicle and absorbs the force of a side-impact collision in combination with the head and shoulder protectors (patent pending).