To completely remove your ActiveCampaign integration
Go to ‘Box office settings’ and ‘Billing’. There you’ll see details of any monthly add-ons you’ve activated for your box office.
Next to 'ActiveCampaign' choose ‘Deactivate’ to cancel your monthly payment, and to disconnect your Ticket Tailor and ActiveCampaign account.
To remove a specific workflow from your integration
Go to ‘Box office settings’ and ‘Connect apps’.
Find the ActiveCampaign integration and choose ‘Configure’ to open a list of the workflows you’ve already set up.
Click the three-dot icon and choose ‘Delete’ to remove an individual workflow.