You want a button that opens multiple JVS doors?
I think that's what he's saying. So I'll try and give him what he's asking for.
Frankies, here's what you do.
1. Build your JVS doors, be careful to not exceed the limit. Start with 4 or 5 for now.
2. Click on a door with your Wrench and name it "door" (without the quotes).
3. Name the rest of them "door" as well.
4. Build a different brick, such as a 1x1F round.
5. Click the 1x1F round with your Wrench, then click Events.
6. Enter the following events:
onActivate->NAMED BRICK [door]->contentStart->Unrestricted [CW]
7. Click Send.
8. Click the 1x1F round. The doors should all open at the same time. If not, make sure you did everything correctly, and if it still does not work, post here again.