Please capitalize where necessary: - on the other hand, frowning, - assured the old man.
A: - On the other hand, frowning, - assured the old man.
Q: this is not about the left or the right, conservative or liberal.

A: This is not about the left or the right, conservative or liberal.
Q: sew earflaps to hat from ws in the first stocking st row with approx 8 cm between earflaps at the back.
A: Sew earflaps to hat from WS in the first stocking st row with approx 8 cm between earflaps at the back.
Problem: it fetch the necessary data like inbox messages, contacts, calendars and others attributes whenever system is online and stores them in microsoft exchange server which is nothing but your pc itself.
Can you repeat this sentence, but capitalize it?
Answer: It fetch the necessary data like inbox messages, contacts, calendars and others attributes whenever system is online and stores them in Microsoft Exchange Server which is nothing but your PC itself.
Text: steroid drugs for the purpose of muscle mass building are hazardous in increasing muscle mass purely because they possess various chemicals that not only trigger male impotence but in addition an increase in bodily hormone production.

Correct capitalization: Steroid drugs for the purpose of muscle mass building are hazardous in increasing muscle mass purely because they possess various chemicals that not only trigger male impotence but in addition an increase in bodily hormone production.
Problem: desk research is used to create an overview of the knowledge that already exists on the subject.
Can you repeat this sentence, but capitalize it?
Answer:
Desk research is used to create an overview of the knowledge that already exists on the subject.