John Worthington Tuesday 17 March, 16.00. A lecture on managing change. At the University of Sheffield (Arts Tower). Details 0114 222 2000.
blackelephanthouse Until 29 March. An installation by Peter Shelton at the Henry Moore Studio, Dean Clough, Halifax. Details 0113 234 3158.
Point and Line to Plane Until 19 April. An exhibition at the Henry Moore Institute, The Headrow, Leeds. Drawing the Future Wednesday 15 April. A symposium at the University of Huddersfield. Participants include Ted Cullinan, Margaret Richardson. Details Diana Saville 01484 472064.
Architectural Decoration 1900 18-22 May. A conference at the University of York. Details 01904 433963.