To edit your subscriptions login to Unroll.Me, then click on "Edit Subscriptions" in the header. This will allow you to edit subscriptions that you have unsubscribed from, that are being ruled up, or that are coming into your inbox.
If a subscription isn't in that section, that means our algorithm didn't detect it. We are constantly working on improving our algorithm to combat this, but it's an uphill climb.
At this time, if there is an email that has not been detected by our algorithm, there is no way to manually add it. We apologize for the inconvenience.