I have code added to the quiz module that allows a user to specify both a password and an IP subnet to work independently. Currently, if you set both in a quiz, both are required to gain access. I have added a setting that allows you to specify an 'or' case. If specified, and both an IP address and a password are specified, if the IP subnet matches then the user gains access immediately. If the IP does not match, then they are required to enter a password.

The change affects:

• attempt.php
• mod_form.php
• version.php
• /db/upgrade.php
• /lang/en_utf8/quiz.php
• /lang/en_utf8/help/quiz/requireeither.php

If this is a desirable feature, I will make it available.