Please capitalize where necessary: vom saal counsels that the cautious should also avoid heating plastic in microwaves.
A: Vom Saal counsels that the cautious should also avoid heating plastic in microwaves.

Please capitalize where necessary: in 1922 his parents moved from smyrna to athens and alexander moved with the family to complete the last three years of his secondary schooling there.
A: In 1922 his parents moved from Smyrna to Athens and Alexander moved with the family to complete the last three years of his secondary schooling there.

Please capitalize where necessary: unit-converter.org - converter for torque units like dyne-centimeter
A: unit-converter.org - Converter for torque units like dyne-centimeter

Please capitalize where necessary: you will receive support and service from our german headquarters, one of our worldwide subsidiaries, or one of our agents – always with the focus on the customer and always with the shortest response times.
A:
You will receive support and service from our German headquarters, one of our worldwide subsidiaries, or one of our agents – always with the focus on the customer and always with the shortest response times.