You cannot see all of the documents because you did not download them before mid-October when the system goes into transition from 2018 software to 2019. Right now you can print out the pdf of the forms and schedules that would be needed to file by mail, but the other worksheets, etc. will not be available now until sometime in December when the system is changed over completely to 2019 software. Sorry.
You can get a free transcript of the tax return from the IRS.
https://www.irs.gov/individuals/get-transcript
Note: Every year, before mid-October, print a copy of your current year tax return and save it as a tax file and pdf, too. That way you will have it when you need it for school, a loan, next year’s tax return, etc. without going through a lot of aggravation (and expense) to get it.
https://ttlc.intuit.com/questions/1899645-how-do-i-save-my-2018-turbotax-online-return-as-a-tax-data...
https://ttlc.intuit.com/questions/1912544-how-do-i-save-my-2018-turbotax-online-return-as-a-pdf
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
