public static string ReplaceFormattingTags(string strNotes)
        {
            // This code copied from KeePass.Forms.MainForm.ShowEntryDetails (MainForm_Functions.cs). It is not otherwise exposed.
            KeyValuePair <string, string> kvpBold = RichTextBuilder.GetStyleIdCodes(
                FontStyle.Bold);
            KeyValuePair <string, string> kvpItalic = RichTextBuilder.GetStyleIdCodes(
                FontStyle.Italic);
            KeyValuePair <string, string> kvpUnderline = RichTextBuilder.GetStyleIdCodes(
                FontStyle.Underline);

            strNotes = strNotes.Replace(@"<b>", kvpBold.Key);
            strNotes = strNotes.Replace(@"</b>", kvpBold.Value);
            strNotes = strNotes.Replace(@"<i>", kvpItalic.Key);
            strNotes = strNotes.Replace(@"</i>", kvpItalic.Value);
            strNotes = strNotes.Replace(@"<u>", kvpUnderline.Key);
            strNotes = strNotes.Replace(@"</u>", kvpUnderline.Value);

            return(strNotes);
        }