In many instances, when choosing a tax preparation solution you are typically expected to decide in advance which package will be the one that contains all the necessary tax forms and features that you need, and often switching between tax prep plans is downright impossible. With E-file, however, users can file their tax returns on equal terms, as they are provided with a free account that allows them to add and remove forms as many times as they like and only pay for those that they actually file with the IRS. In addition to that, by opting for E-file’s advanced security package you’ll have the option to cancel within the first month of use if it isn’t suitable for your needs thanks to the money-back guarantee.