Hi everyone,
I was analysis a system which had been modelled by some third person.He had added a user defined material in his file.By mistake i pressed the update button on materail dalogue box.Now whole the material proprties have been changed.
Is there any way to retrive those material properties or can i copy these properties from original system.

Go back to the file he gave you (e-mail, memory stick, etc). Once you save the file in CAESAR II, you can't undo any changes.

Note, if you performed multiple "saves" on your system, you may be able to recover from one of the backups - use the "FileOpen" dialog, the backups will be listed on the lower right side, below the thumbnail graphic.

i could not find thumbnail graphic anywhere , can you please print sreeen picture to locate this thumbnail

See on the right corner the thumbnail and below this the file list.

Regards,