diff --git a/plugin.rb b/plugin.rb
index 004b614..2af7c53 100644
--- a/plugin.rb
+++ b/plugin.rb
@@ -6,6 +6,7 @@
 
 require 'date'
 
+# Hash to store course IDs and corresponding links
 courses = Hash.new
 courses = {
     11 => "https://scratch.mit.edu/projects/00000000/",
@@ -42,6 +43,7 @@
     76 => "h34_capstone_00"
 }
 
+# Method to get the link based on course ID and username
 def get_link(id, username, hash)
     if id == 11 || id == 57
         return "`https://scratch.mit.edu/projects/00000000`" 
@@ -55,6 +57,7 @@ def get_link(id, username, hash)
     return false
 end
 
+# Method to create a post in a topic
 def create_post(topicId, text)
     post = PostCreator.create(
         Discourse.system_user,
@@ -67,6 +70,7 @@ def create_post(topicId, text)
     end
 end
 
+# Method to close a topic with a message
 def closeTopic(id, message)
     topic = Topic.find_by(id: id)
     topic.update_status("closed", true, Discourse.system_user, { message: message })
@@ -74,6 +78,7 @@ def closeTopic(id, message)
     send_pm_to_author(author_username, id, message)
 end
 
+# Method to check if the title contains specific keywords
 def check_title(title)
     if title.downcase.include?("codewizardshq.com") || title.downcase.include?("scratch.mit.edu")
         return true
@@ -82,18 +87,21 @@ def check_title(title)
     end
 end
 
+# Method to check for different types of links in text
 def check_all_link_types(text)
     if (text.include?("codewizardshq.com") && !text.include?("/edit")) || (text.include?("cwhq-apps") || text.include?("scratch.mit.edu"))
         return true
     end
 end
 
+# Method to log a command with a link and name
 def log_command(command, link, name)
     log_topic_id = 11303
     text = "@#{name} #{command}:<br>#{link}"
     create_post(log_topic_id, text)
 end
 
+# Method to send a private message to a user
 def send_pm(title, text, user)
     message = PostCreator.create!(
         Discourse.system_user,
@@ -105,6 +113,7 @@ def send_pm(title, text, user)
     )
 end
 
+# Method to send a private message to the author of a topic
 def send_pm_to_author(author_username, topic_id, message)
     title = "Your topic (ID: #{topic_id}) has been closed"
     text = "Hello @#{author_username},\n\nYour topic (ID: #{topic_id}) has been closed. Reason: #{message}\n\nIf you have any questions or need further assistance, feel free to reach out to us.\n\nBest regards,\nThe CodeWizardsHQ Team"