Please capitalize where necessary: a professional archaeologist's goal is to record history and, if possible, move the objects as a collection for research and display.
A: A professional archaeologist's goal is to record history and, if possible, move the objects as a collection for research and display.
Q: the canal is 21 kilometres long and was opened in 1872.

A: The canal is 21 kilometres long and was opened in 1872.
Q: bwa compact series – cost efficient container cleaning system
A: BWA COMPACT series – cost efficient container cleaning system
Problem: unsure about which type of s1j file you have? do you want to know exactly what it is, who created it, and how to open it?
Can you repeat this sentence, but capitalize it?
Answer: Unsure about which type of S1J file you have? Do you want to know exactly what it is, who created it, and how to open it?
Text: the single market and the further development of network industries (transport, energy and internet infrastructures) also offer opportunities for businesses to develop and for consumers to benefit from better services and products.

Correct capitalization: The Single Market and the further development of network industries (transport, energy and internet infrastructures) also offer opportunities for businesses to develop and for consumers to benefit from better services and products.
Text: is it possible to free-motion stitch without the bernina stitch regulator?

Correct capitalization:
Is it possible to free-motion stitch without the BERNINA Stitch Regulator?