Hello, my name is George..
There are a couple of ways to do this..
On the lower right of the machine is the drain pump flap.. inside here you may find an emergency opening ring that you can pull to open the door..
If that fails, below is a link to a video that will show you how to do it depending on your machine, or you can follow the instruction below that.Watch this video
Disconnect the power
Pull the machine out
Undo the screws and remove the lid
From the front of the appliance reach down the right side to the door lock
Remove the cover over the lock (if applicable)
Feel for the Pecker poking through the door lock and push it toward the center of the door and back again.. (Do it a few times)
The door will hopefully then open without the need to smash the lock or other door parts
Once you have the door open, do not use the appliance again until you have replaced the lock.
Kindly be patient whilst awaiting any responses from me as I'm not constantly available.