A really common problem. I own a bunch of TT desktop products (here's a partial list; in reality, it should go all the way back to 2009).  However, I lost the activation/license code for essentially all of them, often with the computers they were installed on. So my two questions are:
1. How to retrieve the lost codes, since I need to revisit at least the 2024 and 2023 returns to double-check an issue I suspect could lurk with my tax preparation?
2. Much less important: Is there a way to remove the info on installations on computers I no longer have access to? 

Thank you,

    Stas.