Does it cost to use 2-Step Verification?

Related Questions

• How to Send Money to India from USA
• I have multiple mobile numbers. Which mobile number will the verification code be sent to?
• I have an authorized user on my account. Can I add another number to receive the verification code?
• I am part of a Corporate Organization with multiple users using individual accounts to access the OFX website. How will 2-step verification work for us?
• Why is 2-Step Verification important?
• What is 2-Step Verification?
• What do I do if I don’t receive a verification code via text message?