How to download directly from Schwab to TurboTax, when TurboTax filled in the name, address, etc from last year. How do I get back to download the data?

You can either wait until prompted by TurboTax to import your brokerage statements (e.g., Form 1099-B or Form 1099-DIV), or you can go directly to the import feature by searching for “import” in the search box (top right in the TurboTax interface), then selecting the option to “Jump to Import.”