I am using CASTEP module to study the association and dissociation of water molecule on different surfaces of ZnO. I want to do annealing using script with CASTEP module. I looked into the script which was posted on the BIOVIA community for forcite annealing. I tried to make changes in that to make it run for annealing in CASTEP but attempts failed. Since, I am not an expert with perl scripting the problem is not solved. Is there a script which could deal with annealing in CASTEP module?