Have created one card deck with simple field, canvas and button but evaluating plotting  command no plot appears. The callback is executed as a alert will show if added to code. Other canvas commands as box works, is there some setup to include the plotting library.

The example works but a bear bones card does not.

If you want to use a module from a newly-created deck you will need to import the module into your deck, just as you would to use a font or sound.

Thanks you got it working.