You cannot get an extension to file Form PCR. You automatically have until October 15 to file before we charge a late filing penalty.Do not request an extension to file. Complete this form to claim a refund of contributions made to Minnesota political parties and candidates for Minnesota state offices. A refund will not be issued for a. The Certificate as to Transcript enclosed in this matter set a completion date of December 19, 2021. Download the 2023 Refund Application Form (The deadline to submit this form if you made a PCR donation in 2023 is tax day this year – April 15, 2024.) The extension of time to file is NOT an extension of time for payment of tax. The extension of time to file is NOT an extension of time for payment of tax. Edit, sign, and share mn political contribution refund online.