A number of VPW functions use the CDD (via DTR32). The CDD entries necessary for these functions to work are in VPWCDD.SAV. To insert them into the CDD do the following $ MC DMU CREATE CDD$TOP.SYSTEM RESTORE VPWCDD.SAV CDD$TOP.SYSTEM $ EXIT The CDD entries contain plot file definitions for VT240 terminals and DTR (Note DTR32 still does not work correctly with VT24x terminals even though it is supposed to. Try for example the PAUSE command. These definitions work. Also DATEBOOK now uses DTR32. This will be the last time these plot definitions are supplied since support for DATEBOOK is terminated with this release.