a modern surface available in many colours and for most products.

How would the previous sentence be correctly capitalized?
Answer: A modern surface available in many colours and for most products.
to complicate matters even further, it required digging away snow from underneath the sleds to free the skids which were frozen to the base.

How would the previous sentence be correctly capitalized?
Answer: To complicate matters even further, it required digging away snow from underneath the sleds to free the skids which were frozen to the base.
great album – goofy, but really fun. i remember all the songs and get into singing them from time to time.

How would the previous sentence be correctly capitalized?
Answer: Great album – goofy, but really fun. I remember all the songs and get into singing them from time to time.
information about the format: jpg | nikon e880

How would the previous sentence be correctly capitalized?
Answer: Information about the format: JPG | Nikon E880