Can't get my ipad as a second screen for my macbook pro
So I have tried just about anything to get this to work, but no matter what I do I can't get my ipad to be a second screen for my macbook pro. My mac is running MacOS Big Sur while my ipad is running IpadOs 14.3. I have tried sidecar, but when I look for it, because it isn't in my system preferences, it gives me this message "You can’t open the “Sidecar” preferences pane because it is not available to you at this time." Both devices have the same apple id, I made sure, and I have tried through bluetooth and wiring it in. I have also tried to see if it will work through airplay, but that wont show up either. I am getting really frustrated, and do not understand why this wont work! Please someone help me!
MacBook