If email notifications are turned on for a project and the project is set to an inactive status or it is already completed, are e-mail notifications still sent when, for example, uploading a document to that project?
Is this also the case for the Send Notification Node of a workflow?
The answer in both cases is, Yes. Event notifications are sent out regardless of the status of the project. If you don't want to receive notifications for that project, turn off the notifications for that project via the Notifications tab of the project.
If you don't want to receive notifications from a Send Notification Node of a workflow, you have to pause/ cancel the workflow:
Open the workflow.
Click the Pause or Cancel button, depending on whether you want to temporarily disable the workflow or stop it completely.