Do not screenshot the document it comes out blurry, can even see it. Tell what does the functions needs to do?

I only can fit the link to a google doc, live help type of thing, so ill post a link to my google doc, than we can live edit together!

i need two functions>

heres the link:

https://docs.google.com/document/d/1i3FEZs_DjwDtyPdzG4ZKl9mXtJbaeK0eBR9HKinntiU/edit?usp=sharing