Is it possible to add a user to the supression list immediately?

From looking at the API documentation I am not sure this is possible; my assumption is that I would need to add the user and then unsubscribe them. This is not ideal. Have I misunderstood the documentation?

fakeknife, 6 years ago

Searching lead me here, which suggests the answer is "no": http://www.campaignmonitor.com/forums/viewtopic.php?id=3730.

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