On the World-Wide Web.
http://www.dilog.ch
Through e-mail.
General information info@dilog.ch or technical support support@dilog.ch.
By phone.
+41 32 8 42 44 54
By fax.
+41 32 8 42 11 85
On the DILOG BBS where you can find the latest firmware updates, documentation and product lists. This is only available with a modem.
+41 32 8 42 31 54, +41 32 8 42 31 63 and ISDN +41 32 8 42 31 75
By postal mail.
Distributed Logic SA, route de Boudry 16, 2016 Cortaillod (NE), Switzerland.