Can I have more than one PDAX account? Jam August 15, 2019 09:05 Updated Follow No. You are allowed to have only one PDAX account, as stated in our Terms and Conditions. Multiple accounts that are found to be owned by a single user will be deactivated without prior notice. Related articles How do I change my email address? Can a foreign national open a PDAX account? Exchange Dashboard How do I change my password while I'm still logged in? Can I open an account if I’m below 18 years old? Comments 0 comments Article is closed for comments.