Access to our site is free of charge.
Nevertheless, being site open to users contribution, registration is necessary to guarantee origin of contributions and authors responsibilities, according to our Terms of Use.
Registration is quick and free. No sensitive data are kept, o­nly name and e-mail address are compulsory. Data are stored and maintained according to our Privacy Policy and are not disclosed to anyone.
All sections of this site containing non-public domain information are reserved to registered users.

First, you must register.
Then, after our staff processed your registration request and accepted it, you will receive an e-mail message containing relevant information for logging into the site.
After you enter your username and password, you will be redirected to the homepage, but this time you holds relevant privileges for full access to the site.

The link to terminate the session (Logout) is displayed o­n the right column named On-Line & Login.
This column is not displayed in all pages: to reach it just click o­n Home o­n left-side menu, then click o­n "Logout".
You can also logout from your Personal Homepage. The system disconnects you anyway after a specified period of time for security reasons.