Ajuda p/o campo (SENCKNAM) 

Enter a unique account nickname to identify this payment card. You can select an existing payment card for this customer or you can create a new payment account by entering a new account nickname.

The account nickname can include alpha and numeric characters with a maximum length of 15 characters.

If a customer has multiple payment cards on file, the account nickname must be unique. However, two different customers can have payment card records that use the same name.

If the One time use card checkbox is selected, this field is not available. If the check box is not selected, this field is required.

When adding a new payment card, click Create after entering a unique name to access the Sage Exchange Vault window and enter the card number and expiration date.