Create and tailor a personal training program?

chicken drumsticks

I haven't used this site for a while and I was looking for the training program that you used to be able to use to create and tailor to suit your own needs. You could put in the weeks you had to train for an event and move your long run to the day of the week that suits you best. Does anyone know where I can find it please?
Thanks

chicken drumsticks

I think I can now answer my own comment. It was called SMARTCOACH and apparently it was discontinued in 2017. Very sad news!