Following howto

I am following a howto on ubuntu full disk encryption and l first run the server in recovery mode perform some tasks then install the server
But not sure which option to choose.on task completion.

The fist thing l have to in recovery mode is create a key pair
The 2nd is to apply a bash script
Thankyou

@xstation108, this isn’t a MAAS question, maybe you clicked the wrong link by mistake? anyway, i think you can find your answers here.