Group 1 - The article provides a step-by-step guide for taxpayers on how to correct or void their personal income tax reports through the Natural Person Electronic Tax Bureau [1][5]. - The first step involves logging into the Natural Person Electronic Tax Bureau and navigating to the declaration query section [1]. - The second step requires clicking on "Completed" to access the operation interface [2]. - The third and fourth steps detail the process of modifying investment unit information and tax calculation data, ensuring accuracy before proceeding [3]. - The final steps include confirming the modified declaration information and completing the correction process [5]. - A reminder is provided that if the correction period has been declared but not paid, or if the taxable amount is zero, the taxpayer can directly void the declaration [5].