Now, redstone is very complicated but in this guide I'll try my best to explain it in a manner that everyone can understand.
To make a redstone powered door you'll need three things: redstone, a door and a lever/button.
Step 1:
Dig a trench like this, put the torch under where you want your door to be.
Step 2:
Cover up the trench and place the door on the block with the redstone torch under it.
Step 3:
Place a lever.
Step 4:
In the correct spot.
Step 5:
Enjoy your new redstone powered door!
Chief I was walking around your place when I saw this
Please make a guide on how to make it, it's quite fascinating.
._.