question: rz-online has been profitable since 1999.
Capitalize this past sentence correctly.
A: RZ-Online has been profitable since 1999.

question: if that capital is then invested wisely, it will be all about broadening the fuel portfolio of that energy economy (read: increasing our energy security and better protecting us against the volatility of fossil fuel markets).
Capitalize this past sentence correctly.
A: If that capital is then invested wisely, it will be all about broadening the fuel portfolio of that energy economy (read: increasing our energy security and better protecting us against the volatility of fossil fuel markets).

question: from funchal's corthern centre with the old castle ruin in the background.
Capitalize this past sentence correctly.
A: From Funchal's corthern centre with the old castle ruin in the background.