2.1 Quick buttons toolbar A ‘quick buttons’ toolbar with access to the most commonly used features is avaialable at the top of the SEAMCAT interface window. The function of each button is shown in a tooltip whenever your mouse is moved over it. Certain  buttons are inactive when the function is not applicable, e.g. the stop simulation button is active only during the run of a simulation. Inactive buttons are displayed dimmed. Table 2: Overview of the buttons on the quick menu toolbar     new workspace   export library   check the built-in and plugin propagation model   new batch   start event generation (workspace or batch)   check the unwanted emission function   open (workspace or batch)   stop event genetration (workspace or batch) compare multiple vectors   Save (save as, save all)   generate a report (xml or html file)   pocket calculator   close workspace or batch   check the consistency of the workspace on-line manual help contents   import library   check the built-in distribution function   report bugs or enhancement