Please capitalize where necessary: if your right is based on work (employment or self-employment) in both countries, the country where your children live is responsible if one of the parents works there.
A: If your right is based on work (employment or self-employment) in both countries, the country where your children live is responsible if one of the parents works there.
Q: take advantage of the black network of industry contacts for a stay up to date with the latest events, exciting competitions and exclusive bonuses.

A: Take advantage of the black network of industry contacts for a stay up to date with the latest events, exciting competitions and exclusive bonuses.
Q: all food containing artificial flavour additives and colouring agents were to be removed.
A: All food containing artificial flavour additives and colouring agents were to be removed.
Problem: tip: incorrect avr file association errors can be a symptom of other underlying issues within your windows operating system.
Can you repeat this sentence, but capitalize it?
Answer: Tip: Incorrect AVR file association errors can be a symptom of other underlying issues within your Windows operating system.
Text: also the change in radiation after reflection off of a solid material demonstrated an absorption spectrum.

Correct capitalization: Also the change in radiation after reflection off of a solid material demonstrated an absorption spectrum.
Text: students rated schools in porto overall: 4.4 / 5.0 ( 91 reviews)

Correct capitalization:
Students rated schools in Porto overall: 4.4 / 5.0 ( 91 reviews)