Please capitalize where necessary: this tiny computer does not need battery: catch the power of the air engadget
A: This tiny computer does not need battery: catch the power of the air Engadget

Q: he also wrote the book a first course in nomography in 1920.

A: He also wrote the book A first course in nomography in 1920.

Q: they have been around for a while, so their experience and desire to make things work will make you a very happy customer.
A: They have been around for a while, so their experience and desire to make things work will make you a very happy customer.

Problem: system formulated in two variants: strong regular and, depending on the type of hair two different choices for a more or less intensive treatment.
Can you repeat this sentence, but capitalize it?
Answer: System formulated in two variants: STRONG REGULAR and, depending on the type of hair two different choices for a more or less intensive treatment.

Text: you can use our software contenta converter premium to convert thousands of rw2 to jp2. everything in one go and in just a few easy steps.

Correct capitalization: You can use our software Contenta Converter PREMIUM to convert thousands of RW2 to JP2. Everything in one go and in just a few easy steps.

Problem: 18mm flower shape gray and yellow color austrian crystal earrings
Can you repeat this sentence, but capitalize it?
Answer:
18mm Flower Shape Gray and Yellow Color Austrian Crystal Earrings