the global youth network (gyan) pulls together the power of young people and the youth organisations they represent to achieve that goal!

How would the previous sentence be correctly capitalized?
Answer: The Global Youth Network (GYAN) pulls together the power of young people and the youth organisations they represent to achieve that goal!
japanese wife, japanese, teacher, student, wife

How would the previous sentence be correctly capitalized?
Answer: Japanese wife, Japanese, teacher, student, wife
the dremel versaflame is powered by liquid butane gas for quick heat-up and fast recharge.

How would the previous sentence be correctly capitalized?
Answer: The Dremel VersaFlame is powered by liquid butane gas for quick heat-up and fast recharge.
offers a wide range of jewellery.

How would the previous sentence be correctly capitalized?
Answer: Offers a wide range of jewellery.