We've opened a now account for a county community health center. We have a copy of the IRS letter stating tax exempt status as an organization described in section 501(c)(3), and State of Tenn Treasury documentation as non-profit for this customer. Is this sufficient documentation for now accout eligibility? Wasn't sure if the tax exempt letter is same as something stating non-profit.

The tax exempt letter is the key to determining their non-profit status.

Thank you

The 501c form is all we require. We do not accept state sales tax exempt forms because they don't necessarily mean a true non-profit in my experience.