After much gnashing of teeth, searching for another way to accomplish the fact - and that I won't buy another $2,000 Apple product. . .
The simple answer is buy an inexpensive other computer and then do your taxes online. If you already purchased a Disk (like I did even this year), you can use the code from that to do your taxes on the Intuit website.
Don't let this frustration get you down. It just requires you to go around your A** to get to your nose. And that is my official opinion of obsolescence.
Hang in there, it gets easier when you work through the logic of the process.
