Please capitalize where necessary: is a provitamin which participate in numerous processes that are essential for the body.
A: Is a provitamin which participate in numerous processes that are essential for the body.

Q: single citrus fruit juice, unfermented, density of <= 1,33 g/cm at 20c, with a value of > 30 ecu per 100 kg (excl. containing added sugar, containing spirit, mixtures, orange juice and grapefruit juice)

A: Single citrus fruit juice, unfermented, density of <= 1,33 g/cm at 20C, with a value of > 30 ECU per 100 kg (excl. containing added sugar, containing spirit, mixtures, orange juice and grapefruit juice)

Q: the capital ljubljana is quite small but very charming.
A: The capital Ljubljana is quite small but very charming.

Problem: made from chopped, shredded tires, one kind of rubber mulch is used as a springy, durable surface for playgrounds.
Can you repeat this sentence, but capitalize it?
Answer: Made from chopped, shredded tires, one kind of rubber mulch is used as a springy, durable surface for playgrounds.

Text: this would include males with heart, lung, liver and kidney problems.

Correct capitalization: This would include males with heart, lung, liver and kidney problems.

Text: president juncker's political guidelines identified the security agenda as a priority for this commission, and the 2015 commission work programme committed to the delivery of the european agenda on security.

Correct capitalization:
President Juncker's Political Guidelines identified the security agenda as a priority for this Commission, and the 2015 Commission Work Programme committed to the delivery of the European Agenda on Security.