question: let us hope that this total compatibility which apparently lies ahead does not end with the spirit of the free software community of users of raspberry pi that has both made it grow; becoming what it is today.
Capitalize this past sentence correctly.
A: Let us hope that this total compatibility which apparently lies ahead does not end with the spirit of the free software community of users of Raspberry PI that has both made it grow; becoming what it is today.

question: as you can see on the screenshot above, it came in second right after the local network nameserver used on the test device.
Capitalize this past sentence correctly.
A: As you can see on the screenshot above, it came in second right after the local network nameserver used on the test device.

question: if you travel with children, do not miss the aquarium of barcelona.
Capitalize this past sentence correctly.
A: If you travel with children, do not miss the Aquarium of Barcelona.