private String getFormattedTopicList() {
		final StringBuilder sb = new StringBuilder();
		for (final CommandVerb key : CommandVerb.values()) {
			sb.append("214-     ").append(key.name()).append("\r\n");
		}
		return sb.toString();
	}
Provides a help topic system for people to interact with.
src/main/java/de/gessnerfl/fakesmtp/smtp/command/HelpCommand.java