Please capitalize where necessary: inclusion of cultural minorities, it is very enriching if majority and minority groups can share and discover each other's culture on an equal basis.
A: Inclusion of cultural minorities, it is very enriching if majority and minority groups can share and discover each other's culture on an equal basis.

Q: ocs did not start; on the course side of the starting line at her starting signal and failed to start, or broke rule 30.1

A: OCS Did not start; on the course side of the starting line at her starting signal and failed to start, or broke rule 30.1

Q: treatment with statins (cholesterol reducing medicine) has only proven to be effective in men who already suffer from heart disease, and only helps a few percent of those who are treated.
A: Treatment with statins (cholesterol reducing medicine) has only proven to be effective in men who already suffer from heart disease, and only helps a few percent of those who are treated.

Problem: this product was added to our catalog on sunday 23 november, 2014.
Can you repeat this sentence, but capitalize it?
Answer: This product was added to our catalog on Sunday 23 November, 2014.

Text: ah. this will be viable in an economic framework because people will pay to be moved and pay for their goods to be moved.

Correct capitalization: Ah. This will be viable in an economic framework because people will pay to be moved and pay for their goods to be moved.

Problem: section because it took place on the river. active colonization began to occur in the late 18th century, when, and was founded lots (now dnepropetrovsk), and received a new impetus in the mid 19th century. it was connected with the fact that in the territory have been actively developed rich deposits of minerals that are used in ferrous and non-ferrous metallurgy.
Can you repeat this sentence, but capitalize it?
Answer:
Section because it took place on the river. Active colonization began to occur in the late 18th century, when, and was founded LOTS (now Dnepropetrovsk), and received a new impetus in the mid 19th century. It was connected with the fact that in the territory have been actively developed rich deposits of minerals that are used in ferrous and non-ferrous metallurgy.