This. THIS!
For context, I myself am a singlet, but am fairly active in plural circles. I've done my research into the resources both sides use, and by far, this is the most well-put together one out of either side! You obviously did your research, and while there aren't any external sources linked, it's still a very good resource, and one that I definitely intend to keep on hand. Major kudos to you and your Headmates!
This. THIS! For context, I myself am a singlet, but am fairly active in plural circles. I've done my research into the resources both sides use, and by far, this is the most well-put together one out of either side! You obviously did your research, and while there aren't any external sources linked, it's still a very good resource, and one that I definitely intend to keep on hand. Major kudos to you and your Headmates!