Submitted by Anonymous (not verified) on Fri, 02/23/2018 - 02:01 After three years of license, what is next? Renew a license before work again? Comments Babysitting license Permalink Submitted by sashraf on Mon, 02/26/2018 - 12:45 Hello and thank you for your question. Once you go through a babysitting training course, you don't have to take it again. Most childcare training requires you to know how to administer first aid. If you feel like you need to refresh your memory, you can take a course again. The Red Cross offers a babysitting course you can take. We hope this helps. NewYouth.ca team Still can't find what you need? Tell us what information you would like to see on our website at [email protected].