I want to IMPORT a variable automaticaly into lets say List L1. meaning Z->L1(what u write here?not 1,2,3 but like ANY NUMBER SO IT GOES ON FOREVER) So if I repeat my program 4 times with different input variables and outcomes of Z, they get stored in the list automaticaly. SO IF I press after running the program 4 times, then press LIST. I will see them like L1(Z1,Z2,Z3,Z4). Meaning that Z1 is the first time I made a calculation with some variables of the same program, Z2 the same program formula just already with other input variables. THANK YOU! Because manualy importing then into the list will be not efficient, as I have to repeat a program 4 or 5 times, and the Z variabes is saved in the lists rows, while i did that 4,5 times.