Hi, welcome to the site, reads nicely :) every school needs policies and procedures to make sure everyone knows what's expected, what to do and how to do it. They also provide the evidence that's necessary to show how a school complies with law and regulation.
Maybe include the type of your school, titles of the policies and explain why each is needed? safeguarding, staff, pupil welfare, teaching & learning, equality diversity and inclusion, parental engagement?
Hope this helps xx
Page 26
STL handbook Schools as organisations