I have a login system that prints out the name of the user on the form in a label.

 The usernames follow this standard, using my username as an example: BWolf, so the first 2 characters are in upper case and just the 1st initial is used from the forename.

Sometimes users login in all lower case and this still reflects on the form.

 Is there a way I can convert the label to show our 'correct' format?

use ToLower(); ToUpper(); methods of string....

 The following unit test illustrates how to set your casing:

    #region " SetUserCasing       "
    /// <summary>
    /// Test setting case on user name.
    /// </summary>
    /// <remarks>
    /// This was in answer to http://forums.asp.net/t/1408495.aspx
    /// </remarks>
    [Test]
    public void SetUserCasing()
    {
      var input = "bwolf";
      string output;
      //// Start of what would normally be SetUserCasing(string output)
      if (string.IsNullOrEmpty(input))
      {
        throw new ArgumentException("input may not be null of empty");
      }
      if (input.Length > 2)
      {
        output = input.Substring(0, 2).ToUpperInvariant() + input.Substring(2).ToLowerInvariant(); 
      }
      else
      {
        output = input.ToUpperInvariant();
      }
      //// Normally return(output); at this point
      Assert.AreEqual("BWolf", output);
    }
    #endregion