I wrote this in response to a request. This mod allows administrators (or moderators) to force members to view a topic before continuing to use the board. To turn the moderator access off is a matter of changing one line of code.

When the member views the topic, a value is set into the member's record. If the topic concerns a rule violation, for example, the administrator will be able to check whether a member viewed the topic about a rules change.
Required topic id changes are made from the admin home page.
Get a copy at SnitzBitz.<