The current BOC regulations require 50 units every two years, 10 of which must be Evidence Based Practice (EBP), as well as maintaining your emergency cardiac care certification.
The following are links for online CEU Opportunities. Some are paid and some are free.
Resources to complete your ECC
If you are looking to maintain your certification, you have two options:
Attend an in person class where the written and practical exam are completed
Complete your course online and find a certified ECC instructor to do your skills check