Most Greener's have only 2 pins (screws) that hold the trigger plate on.
First step is to remove the trigger guard.
Second step is to remove the cover plate.
Third step is to remove the pin that attaches the trigger plate to the bottom of the action (in front of the triggers). On some models there are 2 pins but usually there is just a stud that protrudes from the bottom of the action if front of the pin.
Fourth step is to remove the breech pin (the one under the top lever). This is made easier by inserting something into the slot that accommodates the cross bolt which then holds the top lever out of the way while you remove the pin.
There is usually no hand pin on Greener actions so there is one less thing to remove.
Fifth step is to remove the trigger plate by pulling and gently wiggling on the triggers. You may also insert a punch through the hole that the hand pin was in and give it a gentle tap to free the trigger plate. Be careful not to damage the threads at the bottom of the hole. Once the trigger plate is free (it pulls straight out), you can remove the action from the stock.
