A mailing list works in the next form: Here, we tell you some themes that we have avilable (CIBACHROME Copies, Positiving B/W, Old process, etc), and you will can subscribe to the new documentation that we get by e-mail, giving us your address (of e-mail, evidently) in a e-mail message too. We send you then all the documentation about that theme and the new that will come.
At the same time, you can collaborate with us sending information about this themes that you obtain by your own, for we to send all the people subscribed to that theme. If you are interested in any concreted theme, you can tell us since now to the e-mail address andressh@alamin.org.