I received an email from you after filing my 2018 return. It says that I'm one step closer to my refund, and has a button that says "finish up". What do I need to do?

[TurboTaxSusan]

If you have received your NETFILE confirmation number from the CRA, then you can disregard the email.

Here is how to find out if your return was filed using NETFILE and received by the CRA: https://turbotax.community.intuit.ca/replies/2864697