Dear Petr and Pavel, As the CST branch has been untouched since I first created it, this is a warning that it will soon be deleted. This is the branch from the 1.3 line (http://svn.gna.org/viewcvs/relax/branches/cst/), not the branch from relax-1.2.10 in which your CS tensor and multi-dipole code will be permanently archived (http://svn.gna.org/viewcvs/relax/branches/cst_1.2.10/). The branch from the 1.3 line is a maintenance burden and it does not appear that your code will be ported to the current relax versions. I will also close the task for this project (https://gna.org/task/?6397) unless there is some movement in this space. Regards, Edward