Please capitalize where necessary: once you've done that you'll receive an e-mail with a link to the article.
A: Once you've done that you'll receive an e-mail with a link to the article.

Please capitalize where necessary: 6 and the young man that told him said, as i happened by chance upon mount gilboa, behold, saul leaned upon his spear; and, lo, the chariots and horsemen followed hard after him.
A: 6 And the young man that told him said, As I happened by chance upon mount Gilboa, behold, Saul leaned upon his spear; and, lo, the chariots and horsemen followed hard after him.

Please capitalize where necessary: cab variants - cabs : volvo trucks - united kingdom & ireland
A: Cab variants - Cabs : Volvo Trucks - United Kingdom & Ireland

Please capitalize where necessary: we we took the aerobus to the centre and then a taxi to take us to the apartment, such as ca to pay less.
A:
We we took the aerobus to the centre and then a taxi to take us to the apartment, such as ca to pay less.