the bernina 550 qe not only offers an excellent "jump-start“ for novices – it also lends a hand to experienced sewers with troubleshooting when there’s a problem with fabric feed, when the thread forms loops, or when the needle used doesn’t seem to suit the fabric.

How would the previous sentence be correctly capitalized?
Answer: The BERNINA 550 QE not only offers an excellent "jump-start“ for novices – it also lends a hand to experienced sewers with troubleshooting when there’s a problem with fabric feed, when the thread forms loops, or when the needle used doesn’t seem to suit the fabric.
49 my eye pours down, and doesn’t cease, without any intermission,

How would the previous sentence be correctly capitalized?
Answer: 49 My eye pours down, and doesn’t cease, without any intermission,
in the time reversal picture there does not seems to be any reason for one of the incident photons continuing on its way and the other being absorbed.

How would the previous sentence be correctly capitalized?
Answer: In the time reversal picture there does not seems to be any reason for one of the incident photons continuing on its way and the other being absorbed.
–add the cinnamon sticks, piloncillo, and molasses/anise seeds (if applicable) to the boiling water.

How would the previous sentence be correctly capitalized?
Answer: –Add the cinnamon sticks, piloncillo, and molasses/anise seeds (if applicable) to the boiling water.