/// <summary>
        /// Exports help file into current state project folder
        /// </summary>
        /// <param name="filename">help.txt</param>
        /// <param name="open">true</param>
        /// <param name="onlyThisConsole">if set to <c>true</c> [only this console].</param>
        /// <remarks>
        /// Writes a txt file with content equal to the result of help command
        /// </remarks>
        /// <seealso cref="aceOperationSetExecutorBase" />
        public void aceOperation_helpExportHelp(
            [Description("help.txt")] String filename = "help.txt",
            [Description("true")] Boolean open        = true,
            [Description("If true it will generate user manual only for this console")] Boolean onlyThisConsole = false)
        {
            builderForMarkdown mdBuilder = new builderForMarkdown();

            if (onlyThisConsole)
            {
                var cst = commandTreeTools.BuildCommandTree(this, false);
                cst.ReportCommandTree(mdBuilder, false, 0, aceCommandConsoleHelpOptions.full);
                helpContent = mdBuilder.getLastLine();
            }
            else
            {
                commandSetTree.ReportCommandTree(mdBuilder, false, 0, aceCommandConsoleHelpOptions.full);
                helpContent = mdBuilder.GetContent();
            }

            String p = workspace.folder.pathFor(filename);

            if (p.saveToFile(helpContent))
            {
                response.log("Help file saved to: " + p);
            }
            if (open)
            {
                externalTool.notepadpp.run(p);
            }
        }