Money transfers common issues

Can I cancel a money transfer?

How do I notify the remittance transfer provider about a mistake with my money transfer?

I sent money to someone and she couldn't get the money because her information didn't match what I provided. What can I do?

I sent money to someone in a foreign country, but the amount received was less than what I sent. What can I do?

When I send money out of the country, can I get fee and exchange rate information in my language?