How can I make sure that the tax return was accepted by IRS since I didn't receive the confirmation email yet it says it got accepted?

[DanielG]

Go to our e-file status lookup tool to get your current status.
(Or, if you've got an Alexa device, you can enable it to check for you.)

Keep in mind:

• E-filing status is about what stage of the process your return is in.
• Refund status is about when you can expect you refund. If that’s what you’re interested in, go to Where's My Refund?