the rainbow trout typically spawns in the spring, however, and is usually in the best possible condition – albeit strongly coloured, and therefore not quite as delicious as otherwise.

How would the previous sentence be correctly capitalized?
Answer: The rainbow trout typically spawns in the spring, however, and is usually in the best possible condition – albeit strongly coloured, and therefore not quite as delicious as otherwise.
pour all of the ingredients – except powdered mustard, mustard and chili – in a pot and mix it well. læg låg på og lad det stå i stuetemperatur og trække 2 – 4 timer.

How would the previous sentence be correctly capitalized?
Answer: Pour all of the ingredients – except powdered mustard, mustard and chili – in a pot and mix it well. Læg låg på og lad det stå i stuetemperatur og trække 2 – 4 timer.
i also sent you a personal message via email.

How would the previous sentence be correctly capitalized?
Answer: I also sent you a personal message via email.
each year during the grape harvest, when many persons work fast, they spread infection too, when they touch first an infected plant and next a sound one.

How would the previous sentence be correctly capitalized?
Answer: Each year during the grape harvest, when many persons work fast, they spread infection too, when they touch first an infected plant and next a sound one.