Utilize your financial knowledge, give your answer or opinion to the input question or subject . Answer format is not limited.

Should I charge my children interest when they borrow money? 
Going from personal experience, my parents let my brother and me borrow money from them all the time. However there was always some noteworthy things to take into account. As an example, I borrowed a large sum of money on my student loan (we will just say it was $50,000). I had saved nearly $30,000 on my own and my parents lent me $10,000. I paid the remaining off over the course of about a year and a half. After this loan was paid off - I started paying my parents back. They dictated that I should not worry about paying them until my other interest loans were paid off. Once they were, my priority was to pay back my parents. Its supposed to help your children get ahead a little bit rather then sucking out interest from them. As long as the money was not needed elsewhere and is spent on something important I would not worry about it. Just make sure they are aware they are expected to pay it back in a reasonable amount of time or with specific requirements (such as after other loans are paid off).