detail drawings from detail center express

I have a number of questions regarding the Detail Center Express drawings output. I am using the standard CE detail, as below. I have tried making a new model and using a detail style from both the NZ and GB localisation

1) Object outlines are not visible but dimensions, text , hole center-lines are. Detail style is set to use configuration values for colours. I've changed the background colour to check that the lines aren't just hidden.

3) I cannot select individual items in the detail block. I think this is 'group select mode' or its equivalent in microstation, I cant find a method to turn it off.

4) detail block is coming out as a 2D lines, despite the 2D switch being turned off.