diff --git a/Config.cs b/Config.cs
index 6240c9f..a8b74a6 100644
--- a/Config.cs
+++ b/Config.cs
@@ -1,8 +1,23 @@
 namespace PublishTimes;
 
+/// <summary>
+/// Represents the configuration settings for exporting a schedule,
+/// including file name, directory path, and available topics.
+/// </summary>
 public class Config
 {
+    /// <summary>
+    /// Gets or sets the name of the schedule file.
+    /// </summary>
     public string? File { get; set; }
+
+    /// <summary>
+    /// Gets or sets the directory path where the schedule file is stored.
+    /// </summary>
     public string? Path { get; set; }
+
+    /// <summary>
+    /// Gets or sets the list of available topics from the configuration file.
+    /// </summary>
     public TomlArray? Topics { get; set; }
 }
diff --git a/Program.cs b/Program.cs
index 29aec70..1001e23 100644
--- a/Program.cs
+++ b/Program.cs
@@ -34,6 +34,11 @@ for (int i = 0; i < numberOfArticles; i++)
     startTime = nextTime; // Update start time for the next article
 }
 
+/// <summary>
+/// Converts a TimeSpan into a 12-hour AM/PM formatted time string.
+/// </summary>
+/// <param name="time">The TimeSpan representing the time of day.</param>
+/// <returns>A formatted string representing the time in AM/PM format.</returns>
 string TimeSpanToAMPM(TimeSpan time)
 {
     var minutes = time.TotalMinutes;
@@ -46,7 +51,11 @@ string TimeSpanToAMPM(TimeSpan time)
     return $"{hours12}:{time.Minutes:D2} {period}";
 }
 
-
+/// <summary>
+/// Exports the scheduled articles to a file, allowing the user to modify
+/// the directory, filename, and list of topics based on
+/// a configuration file if available.
+/// </summary>
 void ExportSchedule()
 {
     var cfgPath = Path.Combine(appDir, cfgFile);
@@ -105,6 +114,10 @@ void ExportSchedule()
 
 }
 
+/// <summary>
+/// Displays the scheduled article times in a formatted manner and provides
+/// options to export the schedule or restart the scheduling process.
+/// </summary>
 void PrintSchedule()
 {
     if (isRestart)
@@ -138,4 +151,5 @@ void PrintSchedule()
     }
 }
 
+// Start the loop
 PrintSchedule();