diff --git a/.env.example b/.env.example
index 582a25b..33190c2 100644
--- a/.env.example
+++ b/.env.example
@@ -10,4 +10,4 @@ SMTP_HOST = "Your SMTP Sender Host Name Here"
 SMTP_USER = "Your SMTP Sender Username Here"
 SMTP_PASS = "Your SMTP Sender Password Here"
 SMTP_SENDTO = "Your Email Inbox Address to Receive Emails"
-SMTP_PORT = 587
\ No newline at end of file
+SMTP_PORT = 465
\ No newline at end of file
diff --git a/htdocs/blog.php b/htdocs/blog.php
index 9e95119..b5b0fdd 100644
--- a/htdocs/blog.php
+++ b/htdocs/blog.php
@@ -1,5 +1,9 @@
 <?php
-require '../connection.php';
+require 'core/vendor/autoload.php';
+$dotenv = Dotenv\Dotenv::createImmutable('../');
+$dotenv->load();
+
+require 'core/connection.php';
 require 'core/host_config.php';
 require 'core/query_functions.php';
 ?>
diff --git a/htdocs/contact.php b/htdocs/contact.php
index 22c7fa2..cf2b03b 100644
--- a/htdocs/contact.php
+++ b/htdocs/contact.php
@@ -1,5 +1,9 @@
 <?php
-require '../connection.php';
+require 'core/vendor/autoload.php';
+$dotenv = Dotenv\Dotenv::createImmutable('../');
+$dotenv->load();
+
+require 'core/connection.php';
 require 'core/host_config.php';
 require 'core/query_functions.php';
 ?>
diff --git a/connection.php b/htdocs/core/connection.php
similarity index 59%
rename from connection.php
rename to htdocs/core/connection.php
index 269df7c..9a1ef11 100644
--- a/connection.php
+++ b/htdocs/core/connection.php
@@ -1,9 +1,9 @@
 <?php
-//Database info - (for loclhost)
-$hostname = "localhost";
-$username = "root";
-$password = "";
-$database = "neosubhamoy";
+//Collect Database info
+$hostname = $_ENV['DB_HOST'];
+$username = $_ENV['DB_USER'];
+$password = $_ENV['DB_PASS'];
+$database = $_ENV['DB_NAME'];
 
 //Connect with Database
 $conn = new mysqli($hostname, $username, $password, $database);
diff --git a/htdocs/core/handle_contact.php b/htdocs/core/handle_contact.php
index cba96a6..c79f9d2 100644
--- a/htdocs/core/handle_contact.php
+++ b/htdocs/core/handle_contact.php
@@ -1,15 +1,15 @@
 <?php
 require 'vendor/autoload.php';
-require '../../connection.php';
+$dotenv = Dotenv\Dotenv::createImmutable('../../');
+$dotenv->load();
+
+require 'connection.php';
 require 'query_functions.php';
 
 use PHPMailer\PHPMailer\PHPMailer;
 use PHPMailer\PHPMailer\SMTP;
 use PHPMailer\PHPMailer\Exception;
 
-$dotenv = Dotenv\Dotenv::createImmutable('../../');
-$dotenv->load();
-
 function form_input_filter($conn, $data){
     $data = trim($data);
     $data = stripslashes($data);
diff --git a/htdocs/core/handle_search.php b/htdocs/core/handle_search.php
index 1383684..a3548a6 100644
--- a/htdocs/core/handle_search.php
+++ b/htdocs/core/handle_search.php
@@ -1,5 +1,9 @@
 <?php
-require '../../connection.php';
+require 'vendor/autoload.php';
+$dotenv = Dotenv\Dotenv::createImmutable('../../');
+$dotenv->load();
+
+require 'connection.php';
 require 'query_functions.php';
 
 function input_filter($conn, $data){
diff --git a/htdocs/home.php b/htdocs/home.php
index 417c89e..0728462 100644
--- a/htdocs/home.php
+++ b/htdocs/home.php
@@ -1,5 +1,9 @@
 <?php
-require '../connection.php';
+require 'core/vendor/autoload.php';
+$dotenv = Dotenv\Dotenv::createImmutable('../');
+$dotenv->load();
+
+require 'core/connection.php';
 require 'core/host_config.php';
 require 'core/query_functions.php';
 ?>
diff --git a/htdocs/projects.php b/htdocs/projects.php
index 5d535c2..a0b4682 100644
--- a/htdocs/projects.php
+++ b/htdocs/projects.php
@@ -1,5 +1,9 @@
 <?php
-require '../connection.php';
+require 'core/vendor/autoload.php';
+$dotenv = Dotenv\Dotenv::createImmutable('../');
+$dotenv->load();
+
+require 'core/connection.php';
 require 'core/host_config.php';
 require 'core/query_functions.php';