I'm going to use photos to better explain the problems I have having and that might actually help in terms of solving them with the help of you very nice lads. I am a complete noob when it comes to Linux but I have made it so far with weeks of research and trial and errors, hell I've reinstalled Ubuntu over 50 times, breaking something, restarting, and trying again. I've probably read and attempted every tutorial I could find as of yet and still have not bee successful; and a lot of the times I don't understand the responses; it would be so much easier if you could I would really appreciate specific commands and not just a list of instructions I don't understand, research, break something, start over, etc. I am at the brink of the finally right now. So here is what is going on: Here's What I Am Experiencing The Certificate With Let'sEncrypt Somehow Magically Works On My Site Now? The Certificate With ISPConfig Does Not (No Idea As To Why/It Also List MsNiblets As The Issuer) | Mail Doesn't Trust The Certificate Either RoundCube Is Broken Or Something | Using Outlook I Am Able To Send Messages | Error Receiving/Sending Messages To Me? If possible could anyone remote desktop and figure out how to solve these problems? I have a screen recorder installed; if you're willing to help me, I'm willing record both my desktop and if you are willing to go a step further and call I'll also record the audio. I will then personally use an entirely different machine, attempt to replicate what I have learned and if successful; I will create two complete tutorials for your site; How to Setup The Perfect Server on Ubuntu Server and How to Setup The Perfect Server using GUI. I don't have much to give, but I am willing to create a complete video tutorial utilizing everything I learn.