show family tree starting with lars larsen

How would the previous sentence be correctly capitalized?
Answer: Show family tree starting with Lars Larsen
grazer linuxtage is one of the main events in austria regarding linux and open source software in general.

How would the previous sentence be correctly capitalized?
Answer: Grazer Linuxtage is one of the main events in Austria regarding Linux and Open Source software in general.
the flowers are approx. 2.5 cm long, a creamy yellow colour and have a red eye in the centre. they can start to flower in december, but the main flowering season is in february and march.

How would the previous sentence be correctly capitalized?
Answer: The flowers are approx. 2.5 cm long, a creamy yellow colour and have a red eye in the centre. They can start to flower in December, but the main flowering season is in February and March.
now continue like this in the different sizes: size 35/37-38/40: finish the last a.1b (= a total of 3-3 repeats of a.1b).

How would the previous sentence be correctly capitalized?
Answer: Now continue like this in the different sizes: Size 35/37-38/40: Finish the last A.1B (= a total of 3-3 repeats of A.1B).