# New in September 2026

## Updates

- We have released a [Whole System Design](https://help.easy-pv.co.uk/books/getting-started-f2k/page/whole-system-design) tool for automated kit combinations and design recommendations.
- Released [Online Proposals](https://help.easy-pv.co.uk/books/getting-started-with-pro/page/pro-online-proposal) which allow you to send your customers an interactive web link instead of (or alongside) a traditional PDF quote.
- Updated the [Roof Outline](https://help.easy-pv.co.uk/books/buildings-and-roofs/page/introduction-to-outline-design-mode) design mode to a modern interface with automated roof detection.
- Added [Smug smart battery optimisation](https://help.easy-pv.co.uk/books/news-and-updates/page/smug-smart-battery-optimisation) which uses weather forecasting and machine learning to optimise battery charging and discharging.
- Added a search bar to the 'Extras' page in the [Electrical task](https://help.easy-pv.co.uk/books/panels-inverter-and-electrical/page/electrical-task) to improve component filtering.
- Added a field to [Connect Direct](https://help.easy-pv.co.uk/books/reports-documents-and-emails/page/pro-dno-application-via-connect-direct) applications for additional attachments.

## Fixes

- Fixed a rounding calculation flaw in non-MCS mode that triggered `NaN` formatting issues, and corrected a PVGIS data hang that returned empty `-%` flags and froze the Performance screen.
- Fixed a visual bug where GSE Ground Evolution panels were appearing partially hidden in the 3D model.
- Resolved a snapping bug in 3D and Magic mode where roofs couldn't be detected.
- Fixed an edge case where an obstruction completely covering a roof caused the program to crash.