Please capitalize where necessary: aluminum roll available in two heights : 12 to 30 cm, and in 5 colors : silver, blue, gold, green and red.
A: Aluminum roll available in two heights : 12 to 30 cm, and in 5 colors : silver, blue, gold, green and red.

Please capitalize where necessary: it also applies to particles with a spatially distributed charge.
A: It also applies to particles with a spatially distributed charge.

Please capitalize where necessary: guild wars 2 i danmark - profile of romantalon
A: Guild Wars 2 i Danmark - Profile of Romantalon

Please capitalize where necessary: despite these achievements, however, poor air quality remains the number one environmental cause of premature deaths in the european union. the eu will be proposing a modified air quality package to ensure the best approach that will achieve results in this area.
A:
Despite these achievements, however, poor air quality remains the number one environmental cause of premature deaths in the European Union. The EU will be proposing a modified Air Quality Package to ensure the best approach that will achieve results in this area.