How to Subscribe?

The GDR has a mailing list:

To suscribe you just have to send an email to the following direction, from the email box where you want to receive the emails:

*  SUBscribe gdrmarco (to suscribe or confirm your suscription)

*  UNSubscribe gdrmarco (to unsuscribe to the mailing list)

NOTHING else than the command should appear in the message : NO SUBJECT, NO SIGNATURE