Kevin Brighton

For some reason I am now unable to create custom tunnel profiles. The 'Edit Preset' drop down under Tunnel Profiles is greyed out.

Thanks Don, I appreciate your looking into it for me.

That should be John of course, should check my typing! Anyway, how would I get the centre to locate at the 0,0 position? Before it was just a case of centring the profile around the 0,0 point, but can't figure out how to achieve that here. In this case, it is half of a drive being excavated, and I want it to centre in alignment with the full drive profile.

Thanks for your response Tom. The Excel route works, so I'll go with that. I have to say not impressed with the new edit tool, drawing freehand is not ideal. It would also be helpful if the manual for 5.2 had the same interface (still shows the previous method).

I've upgraded to 5.2.6.9, and cannot get the tunnel (airway) profile builder to work. It won't let me insert any points. Anybody have any ideas?