How do I change my billing details? Chris Reid November 20, 2017 02:20 Updated Follow To change your billing details, login to your MoodleCloud Portal and click on the Billing tab for the relevant site. Related articles What if my recurring payment fails? What payment methods can I use? Why does GST appear on my invoice? I haven't found my answer. Is Moodle for Free really free? Comments 0 comments Article is closed for comments.