That's great thanks guys. What did work was double clicking on the viewport and choosing design layer, thanks Peter. One problem still persists tho' ... the drawing has got lots of 'big' gridlines still on it, if I turn off the classes it gets rid of them but some are attributed to some of the objects which I need, so if I turn them off everything dissapears !! I'll work it out I'm sure but any tips greatly appreciated.
Thanks alot
Jono