TurboTax does not have a copy of your 2018 W-2. It has your 2018 tax return and worksheets that were filled out based on data you entered from your W-2. Are you wanting a copy of your 2018 return? If so, we can tell you how to get the 2018 PDF from your account.
If you do need a copy of the actual W-2, see this:
FAQ: How can I get a copy of my W-2?
https://ttlc.intuit.com/community/forms/help/how-can-i-get-a-copy-of-my-w-2/01/26328
