On 08/01/2014 12:29 PM, Peng Liu wrote:

Hello everyone,

I have one more question about undo in Athena, e.g. I accidentally deleted one of the good spectra, how I can get it back. In word, I can go to Edit and click undo, but I haven't found it in Athena.

Neither Athena nor Artemis have an undo function. This: http://bruceravel.github.io/demeter/aug/ui/frozen.html helps in certain situations where an undo would be used, but it wouldn't have helped in your case. B -- Bruce Ravel ------------------------------------ bravel@bnl.gov National Institute of Standards and Technology Synchrotron Science Group at NSLS --- Beamlines U7A, X24A, X23A2 Building 535A Upton NY, 11973 Homepage: http://bruceravel.github.io/home/ Software: https://github.com/bruceravel Demeter: http://bruceravel.github.io/demeter/