Website folders may be used to generate a sort of wikis inside BSCW. In addition, an external wiki engine, the MoinMoin software (details under http://moinmo.in/) may be integrated into BSCW. Integration takes the form of assigning a MoinMoin wiki to a given workspace. The existence of the wiki is indicated in the banner of the workspace, which in this case contains a link to the wiki. Clicking on this link leads to the wiki. When you open the wiki from within BSCW this way, you will be automatically authenticated in the wiki under your user name.
Integration of MoinMoin has to be done by your BSCW administrator for every single workspace that is to be equipped with a MoinMoin wiki.