***Packages to install

1. Ejs package - Embeded Javascript Template ( go to npmjs.com)
2. To install Ejs run < npm install ejs> on the terminal
3. const express = require ("express") on index.js file

INSTALL dotenv

1. To install run on the terminal
2. require("dotenv").config() INSTALL mongoose for data base
3. To install < npm install mongoose>
4. const mongoose = require ("mongoose")

INSTALL body-parser

1. To install
2. const bodyParser = require ("body-parser")

To connect to data base 22