The importance, or goal, of human relations is to

It kind of helps people work together, a lot of people tend to slack off more if they can't exactly work together.

If two person had given your answer then there is a option of mark as brainliest. click there in the option of mark as brainliest in which you like the answer most. if any one person has given answer then after some days you will a notification to mark his/her answer as brainliest.

The answer is:   [d]:   "a few spaces below the signature line" .