Investing is a long-term process. The longer we leave our money invested, the more potential we have of achieving better returns. So why are we often inclined to leave it until the end of the tax year to make use of our annual Individual Savings Account (ISA) allowance? An ISA is one of the most tax-efficient, flexible and potentially rewarding investments you can make.

Use our simple ISA calculator to see how much your ISA could be worth.