<human>: How do I make a 401k plan?
<bot>: To create a 401(k) plan, you will need to contact your employer and ask them if they offer the option. Once you have confirmed that they do, you can then decide how much money you want to contribute each month. You may also be able to choose from different investment options. After setting up the plan, you can begin making regular contributions and take advantage of any matching funds or other benefits offered by your employer.