Ihow dow you change the back brakes on a 1994 ford tauras?

i dont know how to change them.someone told me that it was inside the shoe is that true?can someone tell me the easy way of doing this w/o spending a lot of money? thanks|||Spend $18 on a chilton%26#039;s or hayne%26#039;s manual for your vehicle. You can get them at your local autozone or checker.