LWD are unlikely to provide a general print function, since that will be a way of bypassing the DRM for the modules which they are going to be publishing.
However, there is a community-produced tool which will allow you to print your own data after you've exported it from Realm Works. Note that Realm Works
does allow you to export your own data, it will be an XML.
The "selective reveal" is not intended to provide on-the-fly updates to the players during a gaming session. It is only intended to provide information for players to look at between sessions - to keep up-to-date with the latest events, or for their own analysis of plot details which they might have missed during a gaming session.
(The direct link is in forum post
http://forums.wolflair.com/showpost....&postcount=167, from the thread at
http://forums.wolflair.com/showthrea...=57418&page=17)