Coupn, wallet transfer

Hello,

We want to buy woowallet coupen extention, but we need to confirm some information.

Are the coupon encrypted in the database, because if so, it means we cannot export it, and this very important for me to export it.

Second question is about the wallet transfer, how can we use the phone ? Billing or Shipping ? to make the transfer ?

Thanks in advance.

Provenance : Courrier pour Windows 10