Here you can edit the door links.
Editing door links in PoP2 is a bit more difficult than in PoP1. There is no "Trigger next link" option, instead there are link chains and left (<-) and right (->) links. If a link is triggered, the links marked by the left and right links are triggered, too, except the link number 253, which is used to mark the end of the link chain. For example, if the links are set as the following:
[0] rr tt ?? 1 2 [1] rr tt ?? 253 0 [2] rr tt ?? 0 4 [3] rr tt ?? 253 5 [4] rr tt ?? 2 253 [5] rr tt ?? 3 253
The link chains look like this:
(253 -) 1 - 0 - 2 - 4 (- 253) (253 -) 3 - 5 (- 253)
TIP: you can jump to the left and right links quickly by using the two arrow-buttons.
TIP 2: if there is a button (opener or closer) selected, this window jumps to the corresponding link.