diff --git a/add_campsite.php b/add_campsite.php
index 5f26ef15..73608405 100644
--- a/add_campsite.php
+++ b/add_campsite.php
@@ -1,6 +1,6 @@
 <?php include_once('connection.php');
 include_once('functions.php');
-
+require_once("env.php");
 session_start();
 $user_id = $_SESSION['user_id']; // assuming you're storing it like this
 
diff --git a/add_to_cart.php b/add_to_cart.php
index 2d7ea9ce..a1b87cac 100644
--- a/add_to_cart.php
+++ b/add_to_cart.php
@@ -1,6 +1,7 @@
 
 <?php
 session_start();
+require_once("env.php");
 require_once("connection.php");
 
 if (isset($_POST['tab_id']) && isset($_POST['item_id']) && isset($_POST['item_name']) && isset($_POST['item_price'])) {
diff --git a/change_password.php b/change_password.php
index 876defc1..5e12ecae 100644
--- a/change_password.php
+++ b/change_password.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("session.php");
 require_once("connection.php");
 require_once("functions.php");
diff --git a/envtest.php b/envtest.php
deleted file mode 100644
index 1379051b..00000000
--- a/envtest.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-ob_start();
-require_once("env.php");
-
-echo $_ENV["TEST"];
\ No newline at end of file
diff --git a/fetch_users.php b/fetch_users.php
index c75cf91e..1e1bcc19 100644
--- a/fetch_users.php
+++ b/fetch_users.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("session.php");
 require_once("connection.php");
 require_once("functions.php");
diff --git a/functions.php b/functions.php
index 17036417..e6a39483 100644
--- a/functions.php
+++ b/functions.php
@@ -1,4 +1,5 @@
 <?php
+
 require_once "vendor/autoload.php";
 
 use GuzzleHttp\Client;
diff --git a/get_campsites.php b/get_campsites.php
index 19830aba..ef444613 100644
--- a/get_campsites.php
+++ b/get_campsites.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 include_once('connection.php');
 include_once('functions.php');
 $conn = openDatabaseConnection();
diff --git a/get_tab_total.php b/get_tab_total.php
index 09aec569..caa9bc7d 100644
--- a/get_tab_total.php
+++ b/get_tab_total.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("connection.php");
 
 if (isset($_POST['tab_id'])) {
diff --git a/modal.php b/modal.php
index 583af68d..22047748 100644
--- a/modal.php
+++ b/modal.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("session.php");
 require_once("connection.php");
 require_once("functions.php");?>
diff --git a/process_application.php b/process_application.php
index ceacb918..6d2be0f0 100644
--- a/process_application.php
+++ b/process_application.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("session.php");
 require_once("connection.php");
 require_once("functions.php");
diff --git a/process_booking.php b/process_booking.php
index 7b43bb2d..3c2b9494 100644
--- a/process_booking.php
+++ b/process_booking.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("connection.php");
 require_once("functions.php");
 
diff --git a/process_camp_booking.php b/process_camp_booking.php
index 9a5cec82..00ad56e7 100644
--- a/process_camp_booking.php
+++ b/process_camp_booking.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("connection.php");
 require_once("functions.php");
 
diff --git a/process_course_booking.php b/process_course_booking.php
index bfc42b6a..f0dbda26 100644
--- a/process_course_booking.php
+++ b/process_course_booking.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("connection.php");
 require_once("functions.php");
 session_start();
diff --git a/process_eft.php b/process_eft.php
index 13a482f3..cc165f9a 100644
--- a/process_eft.php
+++ b/process_eft.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("session.php");
 require_once("connection.php");
 require_once("functions.php");
diff --git a/process_membership_payment.php b/process_membership_payment.php
index 898b1c67..af49602e 100644
--- a/process_membership_payment.php
+++ b/process_membership_payment.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("connection.php");
 require_once("functions.php");
 
diff --git a/process_signature.php b/process_signature.php
index 50d53ea5..1e8502c4 100644
--- a/process_signature.php
+++ b/process_signature.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("session.php");
 require_once("connection.php");
 require_once("functions.php");
diff --git a/process_trip_booking.php b/process_trip_booking.php
index b1e57d6b..33560be9 100644
--- a/process_trip_booking.php
+++ b/process_trip_booking.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("connection.php");
 require_once("functions.php");
 session_start();
diff --git a/register_user.php b/register_user.php
index eb1e7377..4ec2b945 100644
--- a/register_user.php
+++ b/register_user.php
@@ -1,5 +1,5 @@
 <?php
-
+require_once("env.php");
 require_once("connection.php");
 require_once("functions.php");
 require_once "vendor/autoload.php";
diff --git a/renew_membership.php b/renew_membership.php
index 0961c039..66e35c08 100644
--- a/renew_membership.php
+++ b/renew_membership.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("session.php");
 require_once("connection.php");
 require_once("functions.php");
diff --git a/send_reset_link.php b/send_reset_link.php
index 61c54cc3..82a672e1 100644
--- a/send_reset_link.php
+++ b/send_reset_link.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("connection.php");
 require_once("functions.php");
 
diff --git a/update_application.php b/update_application.php
index 4efcf4d3..445463ea 100644
--- a/update_application.php
+++ b/update_application.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("session.php");
 require_once("connection.php");
 require_once("functions.php");
diff --git a/update_password.php b/update_password.php
index 155b708b..fd278235 100644
--- a/update_password.php
+++ b/update_password.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("connection.php");
 require_once("functions.php");
 
diff --git a/update_user.php b/update_user.php
index c2f53877..d064522d 100644
--- a/update_user.php
+++ b/update_user.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("session.php");
 require_once("connection.php");
 require_once("functions.php");
diff --git a/upload_profile_picture.php b/upload_profile_picture.php
index 467b6c19..09f26dda 100644
--- a/upload_profile_picture.php
+++ b/upload_profile_picture.php
@@ -1,7 +1,7 @@
 <?php
 session_start();
 include_once('connection.php'); // DB connection file
-
+require_once("env.php");
 $response = array('status' => 'error', 'message' => 'Something went wrong');
 
 // Check if the user is logged in
diff --git a/uploads/signatures/signature_84.png b/uploads/signatures/signature_84.png
new file mode 100644
index 00000000..52edb72f
Binary files /dev/null and b/uploads/signatures/signature_84.png differ
diff --git a/verify.php b/verify.php
index b7303f13..7dcd4aa4 100644
--- a/verify.php
+++ b/verify.php
@@ -1,4 +1,5 @@
 <?php
+require_once("env.php");
 require_once("connection.php");
 require_once("functions.php");