First of all, if you want to modify a door, you need to use the /doorlockAdmin command to access the interface. Next, you need to go to the ‘Current Door’ selection, which will take you to the interface for the doors you've created.
1
Find your group
You have to look for your door group to modify the door where it is located.
2
Press the arrow
3
Find your door in the group container
Please make sure that you have created the door or know the name of the door you have assigned.
4
Press the icon to modify
Once you have clicked on the door modification icon, the door will use the same system as when it was created.