question: electrical thermal scans of electric motors and connections can prevent premature failure and costly down time.
Capitalize this past sentence correctly.
A: Electrical Thermal scans of electric motors and connections can prevent premature failure and costly down time.

question: there has been a general increase in the number of active volunteers and voluntary organisations in the eu over the past ten years.
Capitalize this past sentence correctly.
A: There has been a general increase in the number of active volunteers and voluntary organisations in the EU over the past ten years.

question: professional utility to restore formatted hard drive data efficiently
Capitalize this past sentence correctly.
A: Professional utility to restore formatted hard drive data efficiently