7 Tips for Earning College Credit this SummerA few summers ago, my children worked for one month and saved our family $56,000. How did they do it? By homeschooling college in their spare time! Not bad for a summer job! You can also save a fortune in college expenses using a few very simple but lesser-known money-saving strategies.Earning college credit is not just for college kids. Some students earn college credit by homeschooling college while they're...