Demo
Want To Try!

• zikojs
• threejs
• xlsxjs
• htmltoimage
• jsPdf
• express
• socket.io
• nodemailer

• Change font family & size and color
• Toggle Dark/Light Mode
• store settings in Local storage (styles & positions)
• Upload Background
• Export Data from Excel File
• Orbit and transform control
• Preview of generated Attestations
• Download Attestations as pdf file
• Send Attestations via Email

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To send attestaions via Email we need real-time communication between the client and the server,I use socket.io library to reach this communication ,on the other hand Serverless Functions on Vercel are stateless and have a maximum execution duration. As a result, it is not possible to maintain a WebSocket connection to a Serverless Function.

1. Install any IDE (I Recommand Vs Code)
2. Install Node.js
3. Clone this repository

gh repo clone zakarialaoui10/Greenlab-Challenge

MIT