How do I switch from Turbotax Deluxe to Turbotax Standard?

You mean the Free version?   Follow these steps to downgrade to a different TurboTax Online product:

 

1. Open your return if you haven't already.
2. In the left menu, select Switch Products.
3. Select Downgrade.

You can also clear and start over to switch to a different product.  This option erases your information to give you a fresh start in the new product you've chosen.

 

Depending on what your tax situation was last year, you might need to use new tax forms to claim the same deductions, credits, or forms of income. Some of the situations that are now in TurboTax Deluxe and TurboTax Live Deluxe, instead of in Free Edition, include:

 

• Unemployment income
• Retirement Savings Contribution Credit for 401(k) and IRA contributions
• Education credits
• Child Dependent Care Credit

Get more information on which forms are included in TurboTax Free Edition.

@melvincastillo815 

Are you preparing a Canadian return?    TurboTax Standard is a Canadian product.  This is the USA TurboTax website.