What is a common feature of many tax preparation software options regarding e-filing?

The selected answer highlights a common feature of many tax preparation software options: they often provide free e-filing for simple tax returns. This approach is appealing to many users, especially those with straightforward tax situations, such as individuals filing a basic 1040 form without itemizations. Offering free e-filing serves as a way to attract customers who may not want to pay for software or services, thus allowing them to complete their filings without incurring additional costs.

This feature also encourages more users to file their taxes electronically, which is generally faster and more efficient than paper filing. By providing a free option, these software providers can increase their user base and promote the benefits of e-filing, such as quicker refund times and streamlined processes.