Postprocess graphs file: ProjectName.post.grf

The file *.grf (which contains grafs) is read when changing from pre to post process and projectName.gid/projectName.post.grf exists, or the postprocess files are read through File-->Open, then example.msh/res/bin and example.grf are read.

The post list file ( *.post.lst) can also contain a list of graphs (*.grf ).