Author of Kill the Newsletter! here. First, thank you for your interest. Nothing technically prevents you from using the tool in the way you propose. But I ask you not to, if you can. See https://news.ycombinator.com/item?id=12957555.
Author of Kill the Newsletter! here. First, thank you for your interest. Nothing technically prevents you from using the tool in the way you propose. But I ask you not to, if you can. See https://news.ycombinator.com/item?id=12957555.