For extra security, take advantage of Yo! Payments email authorization. Email authorization is a feature which lets you pre-authorize all withdrawal transactions on your account. The way this works is that when a withdrawal transaction is initiated, an authorization request is sent to your email address before the transaction is processed. Yo! Payments allows you to specify more than one email address, enabling you to closely match the signatory structure of bank accounts.

With this feature, you have the option to specify whether the authorization applies to all withdrawal transactions, or only withdrawals or transfers above a certain threshold, per currency balance that you have transacted in before. In addition you may specify different email addresses which are notified depending on the value of the requested transaction.