Open 'Box office settings’ and then ‘Billing’ from the left hand menu.

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 accounts.

Go to ‘Box office settings’, and select ‘Connect apps’ from the left hand menu.

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.