Hi all. Ive been trying to use the tunnel function in my 3dec v 5.2 to create a tunnel but in order to group it in two parts I am unable to model the false invert and bifurcate the tunnel in two, basically heading and benching. If you have any idea as to what can work please do share !
We (Itasca) don’t officially support these old versions any more. Other people on this forum might help out here. If you want Itasca help, please upgrade.