✨ Multiple File Upload: Upload multiple files per category (Cat1, Cat2, Cat3) — auto-organized into folders📁 Folder View: Click "View Folder Structure" on any submission to see file layout📧 Email Submission: Always available as an additional method🔄 Resubmit: Use the Resubmit button to create versioned submissions without replacing originals✏ Edit Mode: Re-edit uploaded files with the built-in code editor✨ Multiple File Upload: Upload multiple files per category (Cat1, Cat2, Cat3) — auto-organized into folders📁 Folder View: Click "View Folder Structure" on any submission to see file layout📧 Email Submission: Always available as an additional method🔄 Resubmit: Use the Resubmit button to create versioned submissions without replacing originals✏ Edit Mode: Re-edit uploaded files with the built-in code editor