REMC#1 has updated the Webclass server to the latest Moodle 1.9.9 to protect against security vulnerabilities in previous versions of the Moodle software.

If you notice any changes that you're not sure about, please submit a support request at https://support.remc1.net/supportrequest/ with your question.

Moodle has a good set of tutorials you can use to get familiar with it. You can access them from their site at

http://www.moodle.org

You'll have to set up an account there (it's free - just different than your account here), then you can access the courses by clicking on the "Free Support" link on the left side of their web page.,

There are also forums with many teachers using moodle, if you want to talk to other teachers using it.