if i will be pay plugin, is posible to filter and than delete subcribers who never open my email. Let say I send 8 email and want filter and delete subscribers who didnt open any of them or 5 last, is there any function like this?
You can use the last activity “filter” on the maintenance panel to delete subscribers who didn’t interact for a specific period of time. We have not a filter based on the last not opened emails.
The cited filter is already part of the free plugin.