To avoid creating a new trigger from scratch, you can duplicate an existing one and work around its metadata to add a new trigger to the list.
To duplicate a trigger:
On the Scheduling page, select the trigger you want to duplicate.
On the toolbar, click Duplicate. The configuration panel to the right shows the metadata of the selected trigger.
Modify the metadata as required in order to create a new trigger.
Click Save to validate the operation or Cancel to cancel it.
The new trigger is added to the trigger list.
If you click on any of the triggers in the list before finalizing the creation or modification of the current trigger, a dialog prompts you to save the parameters in the configuration panel before switching to another trigger. Click Cancel to return to the configuration panel and save the parameters.