Getting the most from the stack.

[matalog]

I carry out simple equations all day long on the calculator, It would be a big advantage to me, to get the most I possibly could from the history of stored previous calculations.

I mean, there is even a possibility that once in a while, if I could access the calculations I performed last week, that it would be helpful.

I have read that the HP Prime has a fixed stack, with 128 results.

Is there any conceivable way for me to increase that with a program or some advanced method?

Is there a way for me to set the calculator to automatically save the stack to a file, after 128 calculations?

You see what I'm getting at here, I would like a way to store as much of a history of calculations as possible, and be able to access them, without necessarily having to count calculations, and then save the stack to a file myself.

Can anyone think of any way to achieve something like this?