The patch for TBC v5.70 released today - here are the version details.
I have just installed it using Check for updates and so far all looks good - I haven’t tried much yet but the snaps to 3D lines in Plan View are now working again and the implementation of a Snap Mode for PDF Vector Snaps is a big improvement over 5.70. For those of you still digitizing sections -that function is working again now and the Surface to Surface Volumes calculations are working again. All is good in the TBC world - The force is strong in this one!
Alan