Answer:
Clara should use computer lenses and artifical tears.
The computer lenses help block blue light from entering your eyes which would help with the headaches and help you focus on something further away. The artificial tears help lubricate dry eyes which prevents or in Clara's case, reduces/relieves eye strain.
It's an example of a poorly written email, it looks like somebody is angry and yelling at you, these types of emails can be described as a poor etiquette.
There are two common command lines used in creating design assembly. The 'push' and 'pull' command. Both allows you to get parts from the original predelivered content's source desgian and recreate the design faster and with less memory.
False, I'm pretty sure people in North Korea cant use it...