What changes are you trying to make? (e.g. Adding or removing code, refactoring existing code, adding reports)

added queries and comments to guide review

What did you learn from the changes you have made?

i learned it is tough to get things pushed to git but the queries made a straightforward

Was there another approach you were thinking about making? If so, what approach(es) were you thinking of?

Alot of the questions had a variety of ways to go about it - i tried to show my work as much as possible or though process

Were there any challenges? If so, what issue(s) did you face? How did you overcome it?

github submission

How were these changes tested?

yes

A reference to a related issue in your repository (if applicable)

Checklist

• [Y ] I can confirm that my changes are working as intended