Thanks to PaulRB I was able to combine the webserver and email server all in ESP-1. I am still working on trying to get ESP-3 to request an url that ESP-1 serves to get the email to trigger. I believe ESP-3 will need to be a client & server. Would I need to do a HTTP POST or GET request to get ESP-3 to request the url 192.168.0.20/2? I have tried a few different ways and most the time I use 192.168.0.20 as the server address. It will say connected but I’m not sure how to get it to act like as if you would type 192.168.0.20/2 in a web browser?