Is one allowed to use capitalization for emphasis? [closed]

Solution 1:

In non-electronic written English, capitalization is rarely used for emphasis. Much more common is italics or underlining. While underlining was very common in the age of the typewriter, word processing has made italics more accessible (it has long been the preferred technique for emphasis in printed materials).

In email and other electronic communication, capitalization is sometimes used, but it is generally considered akin to a loud voice, rather than an inflected voice. An entire sentence in caps is often called shouting, and is strongly discouraged.

Solution 2:

It seems to me that the use of caps to indicate "shouting" is a matter of subjective preference. While there are cases when the overuse of caps is glaring, other times, it would seem to be more a matter of opinion. I try to refrain from the use, except for an occasional word or phrase. They are rendered more effective, in my OPINION, when they are employed with restraint.