Claim Powerful Schools
Two ways are instant: a work email ending in @powerfulschools.org, or a code you add to powerfulschools.org. Other proof is checked by hand. The listing does not change until you are approved.
Two ways are instant: a work email ending in @powerfulschools.org, or a code you add to powerfulschools.org. Other proof is checked by hand. The listing does not change until you are approved.