According to the Quick Employer Forms FAQs linked below, you should see the option to "Efile All" at the top of the My Businesses Page.
Quick Employer Forms | Common Questions (FAQ) (intuit.com)
*** I am NOT a tax expert. I am a seasoned TurboTax user, and volunteer to provide assistance to TT users. Nothing I post is to be considered TAX ADVICE; I bear no legal liability for responses.***
