The average American worker will change jobs more than once in their lifetime. While there are multiple options such as leaving your 401(k) in your former plan if allowed, cashing out the account balance, or transferring the 401(k), many decide to roll over their old 401(k) to their new employer's plan or other investment vehicles such as an IRA, Roth IRA, or an annuity. Here, we provide tips to help the rollover process go quickly and smoothly for you.