Question

Howie could not be in class to turn in his homework, but he talked to his instructor and she told him it was fine to send it in via e-mail. Howie was therefore upset to discover that he had received no points for that day's assignment. His instructor said she didn't notice his e-mail in her inbox. What should Howie have put in his subject line to ensure it was seen?

Answer 1

There are many things he could have put.
Such as:
Howie's assignment
IMPORTANT MESSAGE INSIDE
The class name and assignment name

Answer 2

Howie should have written a subject like this: HOWIE'S HOMEWORK

Step-by-step explanation:

Writing a subject name in your subject line while sending any form of electronic message via computer or mobile phone is very important because it helps the receiver to have a summarized view of what will be contained in the message. If Howie had a very good subject for his Email like HOWIE'S HOMEWORK attached to his email, this would have helped the instructor to notice his Email quickly owing to the fact that he has spoken with Howie about the home work submission via email, seeing his name and homework attached to it in his inbox we prompt him to open-up the email.

And this would have led to having having a score/point for the day's assignment.