Did you accidentally get into the Online web version? That happens. You need to download and install the Desktop program. You need a full Windows or Mac computer to install it.
How to install the Desktop Download program
https://ttlc.intuit.com/turbotax-support/en-us/help-article/product-delivery/download-software-turbo...
If you already started in the Online version you can move your return to the Desktop program even without paying for Online. See How to Switch to Desktop,
https://ttlc.intuit.com/community/choosing-a-product/help/how-do-i-switch-from-turbotax-online-to-th...
