The lightShark Options Menu can be accessed from the icon in the upper left corner.

LightShark software version. You can find out the latest available software version in the community.
Load button, it allows to open previously created show files.
Save button, saves the changes made to the current show. In case you do not want to save the changes manually, it is possible to activate the auto-save functionality from the system preferences.
New button, creates a new show, closing the current show. To avoid data loss in the current show Lightshark will display a confirmation message before loading a new show.
Access to the Patch window.
Access to the task scheduler window.
Access to the file manager, allowing you to import and export different types of files.
Access to user manual.
System shutdown button
System reset button
LightShark system preferences access