communication for engineers 8

This is final draft of this:

I got the feedback from my teacher it says:

Good start here. Some items to work on: The abstract needs revision. Remember that it should provide an overview of the entire document for the reader, rather than include specific quotes and details that are stated later. Take a look at how the document is formatted. This is a technical report, not an academic essay. Make sure to proofread very carefully, Everyone on the team should do this before final submission.

I also need 2 more assignments for the final draft too numbered 4.5. So adjust the final draft please and do 4.5.