An example of Regex.Split in C#

var inputText = @"UserName: RNA Team
                              Country: India";
            inputText
                .Split(new string[] { "\r\n" }, StringSplitOptions.None)
                .Where(s => s.IndexOf(':') != -1)
                .Select(s => s.Trim())
                .ToList()
                .ForEach(line =>
                {
                    var txt = Regex.Split(line, @":");
                    Console.WriteLine("{0}  {1}", txt[0], txt[1]);
                });

Result
----------

UserName   RNA Team           
Country    India               
Forum      DNF                  
Section    Code