Apssman Library Use

[math7]

Hello rprosperi ... EUREKA! as Archimedes would say .... I have succeeded! But I don't know what the problem was, what I did was that for lack of patience I eliminated all the other libraries that I had installed, then the user key assignments, also the APAR variable that I had created and finally I gave it CLEARING THE MEMORY with ON + F1 + F6 and set it to not recover anything, I left the calculator as factory. Then I did the steps that you put to the letter, and I put the calculator in user mode with a single press RS + ALPHA and it did not work, then I put it with two keys locked RS + ALPHA + RS + ALPHA so that it is in USR, and it worked, I get exactly only the three options on the list! Thank you very much for your time, now I will be installing the libraries one by one and test if any of them affects the operation of APPsman. Thanks again.