This screen allows you to join or leave the
NLM-TOX-ENVIRO-HEALTH-L list. To confirm your identity and prevent third parties from
subscribing you to the list against your will, an e-mail message with a
confirmation code will be sent to the address you specify in the form.
Simply wait for this message to arrive, then follow the instructions to
confirm the operation.
Alternatively, you can
login with your LISTSERV
password (if you have one) and update your subscription interactively,
without e-mail confirmation.