Stuck in the Interdimensional Rift?

Hi, I was wondering if it's possible to leave the Interdimensional Rift zone connected with the Deltascape raids after entering it. I had no idea I was going into a series of raids when I did the pre-requisite quests and now I appear to be stuck/trapped in this zone. I cannot teleport out in any way. I really don't have time to do an entire series of raids right now and I would really like to leave this zone, at least so I can log out in a sanctuary. Thanks for any help!

It is possible to leave and enter again the Interdomensional Rift. As long as you are not busy with a duty there should be an exit in there somewhere. Should look like the normal glowy thing with the word "Exit" on it.
Also possible to enter again by talking to some NPC (I forget who) on the edge of that big hole where you found the Rift.

Thank you SO much. The exit portal wasn't within my screen view, totally missed it.