Hello community! I am trying to come up with a way to abort sending an email for a product if the product is out of stock. I know there is a built in way with klaviyo ‘unpublished=”cancel”’ but that is blocked behind logic that doesn’t work for our client. 

I have already created a dynamic collection for out of stock products, have a conditional that pops when the product for the email (based on a viewed product event) is out of stock, but don’t actually know the code to abort an email from within the template. 

Is there a way to cancel out of the email, programmatically through template? Something like {% exit %} or {% break %} or {% skip_email %} that would have the same end result as the unpublished=”cancel”?

I am trying to find a list of available email template tags that I can use, but I think there may not be a comprehensive list. I have found several documents that reference a few, like unsubscribe and web_view, but the full list remains elusive.