Money transfers basics

I was sending money to another country and the receipt I received said some of the fees were estimates. What does that mean?

What are virtual currencies and what should I know if I’m interested in using one?

What is a remittance transfer?

I received a receipt that suggests that I will be charged fees and taxes other than those on the receipt. What does this mean?

I want to use my bank or credit union to transfer money to someone in another country. Does the new federal law about international money transfers apply?

I need to send a specific amount of money to another country. How can I be sure the right amount arrives?

What is an ACH?

Can I use the Automated Clearing House (ACH) network to transfer funds abroad?

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

I just sent money to a foreign country. The receipt showed "other fees" that would be deducted from the amount transferred. Should I pay more to cover those fees?