Can I use multiple credit/debit cards to collect payment using the Elavon gateway?

Can I use multiple credit/debit cards to collect payment using the Elavon gateway?

Yes, Your customer can pay for a sale transaction using multiple credit or debit cards. For each credit or debit card used, a payment authorisation request will be sent to the Elavon Device mapped to your POS register. This is because for Elavon each credit or debit card interaction is treated as a separate transaction. Customer will have to individually authorise these. 
Activating or Deactivating this Elavon Payment Processor plugin will not affect your subscription amount for your next billing cycle because the plugin is free.