SPECIAL MESSAGE: SchoolRooms was discontinued as of November 30, 2010. INFOhio’s newest discovery product is available to all former SchoolRooms subscribers through your local school OPAC - CAT or CAT Jr. You may continue to use the below list to connect to CAT/CAT Jr. for your school. To use the new product, the INFOhio Discovery Portal, select the Discovery Portal button within CAT or CAT Jr.