Lab Out Loud, the NSTA podcast, had a great podcast about it. On the page there are also several other resources. Another great resource comes from Flinn Scientific. They have a great site that provides free online safety training. On the site there is a link to the GHS training. This will go over the important information about the transition.
By December 2013 school were supposed to provide training to all teachers and staff about the transition. Just in case your school didn't, the Flinn training only takes 20 minutes and provide you with a Certificate of Completion for your records.