[SOLVED] Volumio 2.201 : how to activate SSH ?

Hi all,
A simple (maybe stupid) question : the changelog indicates that SSH is disabled by default (can be enabled via file or UI) : how to please ?
Best regards
PS : wonderful job with volumio !!!

Here you are:

Thank you very much and long life to this great player !!!

@ Michelangelo:

I have the same challenge, but somehow I cannot find a SSH section in the DEV ui !?

Any idea / hint ?