A Power of Attorney is a written document often used when someone wants another adult to handle their financial or property matters. A power of attorney is a document authorizing someone to act on your behalf.You determine how much power the person will have over your affairs. Before completing and signing this form, the principal must read and initial the IMPORTANT. They are authorized to request a one time penalty abatement on the company's behalf for the parcels listed. A special power of attorney letter grants another person the authority to act on your behalf, so it's essential to ensure that it's properly drafted. Authorize someone to make decisions on your behalf. This free program helps you create a Power of Attorney (POA) in Minnesota. Option 2: Complete the Business Copy Request Form and Authentication Request Form and mail the forms to our office with the appropriate copy and apostille fees. Power of attorney is not a letter it's a legal document.