agendas

According to Centra, you can insert all kinds of files into an agenda, including these extensions: txt,html,htm,gif,jpg,jpeg,avi,mov,qt,mpg,mp2,wav,au,rpm,ram,ra,rm,asf,ppt,rmf,asx,wmv.

Enrollees must have the appropriate application installed in order to view the file.

Replace the File name field with *.* to be able to browse for different file types.