During November 2025, Paolo focused on backend maintenance for the Educa-virtual/PyEducaVirtualBackend repository, addressing a critical issue in the ERE Results PDF View. Using PHP, he implemented a targeted fix to correct the formatting of percentage values in exported reports, ensuring that stakeholders receive accurate and consistent data. This backend patch improved the integrity of ERE reporting by preventing misinterpretation of grouped percentage results in PDFs. Paolo’s work demonstrated careful attention to data presentation and validation, with changes scoped to minimize risk. While no new features were added, his contribution enhanced reporting reliability for users relying on precise backend outputs.