Managing your finances is definitely something that you will need to learn at every single stage in your life. You can manage your finances by firstly, getting a job. After getting a job, you should create a bank account. You should keep track of the bank account and how the money comes in and goes out of your account. You should create a budget and stick to the particular budget. While earning money, you should start saving up, for your future. What is the main thing is you need to save for? Your wedding, a vacation, a child and more.