Moodle offers a downloadable mobile app for many platforms. You can find links on the Moodle Mobile site.
After you have the app installed, you'll need one important piece of information:
After the app confirms that you are connecting to a Moodle site (hence the need for the /moodle at the end) the you'll be prompted or your MLC Account username and password. After that you should have access to the MLC Moodle instance via the mobile application.
WARNING: Not all features of Moodle are available through the mobile app.