MPS Human Resources has a website with many details about relicensure. You can check out the requirement ad relicensure process here.
Many required courses are available on The Source for you to complete on your own at anytime. Find them here. Also, MPS's Academic Professional Development Department is offering some classes to meet the requirements as well. You can see the options/schedule here.
Other options can be found on the Education Minnesota page. Virtual options exist under MEA Online.