Class NoteTask

public sealed class NoteTask : Aspose.Words.CheckBox, ITag, IEquatable<NoteTask>
    {
    }

string dataDir = RunExamples.GetDataDir_Tags();
   var oneFile = new Document(Path.Combine(dataDir, "ProjectNotes.one"));
   var report = new Document();
   foreach (var page in oneFile)
   {
       if (page.GetChildNodes<itaggable>().Any(e => e.Tags.Any(x => x.Label.Contains("Project A"))))
       {
           report.AppendChildLast(page.Clone());
       }
   }
   report.Save(Path.Combine(dataDir, "ProjectA_Report.pdf"));

string dataDir = RunExamples.GetDataDir_Tasks();
   Document oneFile = new Document(dataDir + "Aspose.one");
   IList<RichText> nodes = oneFile.GetChildNodes<RichText>();
   foreach (RichText richText in nodes)
   {
       var tasks = richText.Tags.OfType<Notetask>();
       if (tasks.Any())
       {
           Console.WriteLine($"Task: {richText.Text}");
           Console.WriteLine($"    Completed Time: {tasks.First().CompletedTime}");
           Console.WriteLine($"    Create Time: {tasks.First().CreationTime}");
           Console.WriteLine($"    Due Date: {tasks.First().DueDate}");
           Console.WriteLine($"    Status: {tasks.First().Status}");
           Console.WriteLine($"    Icon: {tasks.First().Icon}");
       }
   }

public DateTime DueDate
   {
      get;
      set;
   }

string dataDir = RunExamples.GetDataDir_Tags();
   var oneFile = new Document(Path.Combine(dataDir, "ProjectNotes.one"));
   var report = new Document();
   foreach (var page in oneFile)
   {
       if (page.GetChildNodes<ITaggable>().Any(e => e.Tags.Any(x => x.Label.Contains("Project A"))))
       {
           report.AppendChildLast(page.Clone());
       }
   }
   report.Save(Path.Combine(dataDir, "ProjectA_Report.pdf"));

string dataDir = RunExamples.GetDataDir_Tasks();
   Document oneFile = new Document(dataDir + "Aspose.one");
   IList<RichText> nodes = oneFile.GetChildNodes<RichText>();
   foreach (RichText richText in nodes)
   {
       var tasks = richText.Tags.OfType<Notetask>();
       if (tasks.Any())
       {
           Console.WriteLine($"Task: {richText.Text}");
           foreach (var noteTask in tasks)
           {
               Console.WriteLine($"    Completed Time: {noteTask.CompletedTime}");
               Console.WriteLine($"    Create Time: {noteTask.CreationTime}");
               Console.WriteLine($"    Due Date: {noteTask.DueDate}");
               Console.WriteLine($"    Status: {noteTask.Status}");
               Console.WriteLine($"    Icon: {noteTask.Icon}");
           }
       }
   }

public override TagIcon Icon
   {
      get;
   }

public static NoteTask CreateCustomFollowUpDate(DateTime dueDate)
   {
      var noteTask = new NoteTask()
      {
         Title = "Follow up on " + dueDate.ToShortDateString(),
         Status = TaskStatus.NotStarted,
         StartDate = dueDate,
         DueDate = dueDate.AddDays(7),
         PercentComplete = 0
      };
      return noteTask;
   }

public static NoteTask CreateFollowUpNextWeek()
{
    var noteTask = new NoteTask
    {
        Status = TaskStatus.NotStarted,
        StartDate = DateTime.Today.AddDays(7),
        EndDate = DateTime.Today.AddDays(14),
        Title = "Follow Up Next Week",
        Body = "Follow up on the discussed items with the relevant parties."
    };
    return noteTask;
}

public static NoteTask CreateFollowUpThisWeek()
{
    var noteTask = new NoteTask();
    noteTask.Title = "Follow Up This Week";
    noteTask.StartDate = DateTime.Today.AddDays(7);
    return noteTask;
}

public static NoteTask CreateFollowUpToday()
{
    var noteTask = new NoteTask
    {
        Status = TaskStatus.NotStarted,
        DueBy = DateTime.Now.AddDays(1),
        Subject = "Follow up on action items from today's meeting",
        Priority = TaskPriority.Medium
    };
    return noteTask;
}

public static NoteTask CreateFollowUpTomorrow()
   {
       var noteTask = new NoteTask();
       noteTask.CreationTime = DateTime.Now;
       noteTask.Status = TaskStatus.Incomplete;
       var dueDate = DateTime.Today.AddDays(1);
       noteTask.DueDate = dueDate;
       noteTask.Title = "Follow up tomorrow";
       noteTask.Content = "Follow up on this task tomorrow.";
   }

public static NoteTask CreateNoFollowUpDate()
   {
      var noteTask = new NoteTask();
      noteTask.FollowUpFlag = FollowUpFlag.None;
      return noteTask;
   }

public override bool Equals(object obj)
    {
    }
I've properly indented the code, added a new line after the opening brace and before the closing one for better readability.

public bool Equals(NoteTask other)
   {
      return this.ID == other.ID;
   }

public override int GetHashCode()
   {
   }

public override void SetOpen()
   {
   }