Version: 3.4 (using KDE 3.4.0, compiled sources) Compiler: gcc version 3.4.3 OS: Linux When you double-click an event and change its timing details, after clicking 'ok' the operation can be undone. However, although dragging an event to change its start time achieves the same thing, it is not possible to undo a drag.
Reassigning all KOrganizer bug reports and wishes to the newly created korganizer-devel mailing list.
*** This bug has been marked as a duplicate of 110262 ***