Request: Please Professionally Enhance My Gantt Chart Template

Hi everyone,

I’ve created a basic Excel Gantt chart template for suppliers to use when discussing project timelines with landowners. The chart lists tasks on the left and shows the duration of works by month from October 2025 to April 2026.

My Excel skills are quite basic, so I’d really appreciate if someone could directly improve the template for me. Specifically, I’m looking for:

• A more professional and visually appealing layout
• Clearer formatting for tasks and timelines
• Automatic highlighting of active months for each task
• Conditional formatting to make the chart easier to read
• Any other practical enhancements that would make it more effective for supplier discussionshttps://docs.google.com/spreadsheets/d/1SdPU8HEsHDjOHljwYsPnRmRHHNrJ5Whq/edit?usp=drivesdk&ouid=104511246399228274463&rtpof=true&sd=true

This is only a template and contains no sensitive data. I’ve attached the file—please feel free to make changes directly to the chart.

Thank you very much for your help!