Under your SLIDE profile, you are able to create templates in order to easily add the same offer to your events without needing to create them from scratch every time.
The 'Templates' tab from the top menu will allow you to manage your templates.
From the templates page, you're able to create, edit and delete templates.
These templates can be added to your events and then edited further once added to a particular event.
When creating or editing an event select add 'From existing template' after clicking on the 'Add new ticket/package' button.
From here, your list of ticket/package templates will pop up, allowing you to select and 'Add' them to the event.