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Declaration of demonstration use (1250)
Use this form to declare tax-exempt use for demonstration purposes. You may use the paper form only for a special reason. Submit the declaration on this form about one week before you start the demonstration use. You can find the return address on the first page of the form.
Submit the declaration in MyTax
Read the instructions for submitting the declaration of demonstration use in MyTax.
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Instructions
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Page last updated 1/1/2026