Please capitalize where necessary: occasionally we met squads of soldiers, who stopped and surrounded me with looks of menace, handling my pass around and arguing violently as to whether or not i should be killed.
A: Occasionally we met squads of soldiers, who stopped and surrounded me with looks of menace, handling my pass around and arguing violently as to whether or not I should be killed.

Please capitalize where necessary: our offer of education is based on identical principles wherever caffe river is, but it is adapted to differing circumstances so to guarantee at the same time both quality of education and easiness of fruition.
A: Our offer of education is based on identical principles wherever Caffe River is, but it is adapted to differing circumstances so to guarantee at the same time both quality of education and easiness of fruition.

Please capitalize where necessary: it is so easy to use that you'll have virtually no learning curve, yet it sports a variety of powerful features to help you efficiently manage your contact list.
A: It is so easy to use that you'll have virtually no learning curve, yet it sports a variety of powerful features to help you efficiently manage your contact list.

Please capitalize where necessary: the flowers are white, pink, purple, mauve, purple or red, are collected in terminal, racemose inflorescence.
A:
The flowers are white, pink, purple, mauve, purple or red, are collected in terminal, racemose inflorescence.