Hi moonslice2,
What you've read is right. You need to update QuickBooks to get the built-in browser. Please note that the 2019 version has been retired and therefore won't receive updates. If you want to continue using QuickBooks, you can upgrade to a supported version.
Please check out this article for your reference: Upgrade QuickBooks Desktop Pro Plus, Premier Plus, or Enterprise.
I'm just around if you have any other questions about QuickBooks. Take care and have a good one.
