Adding second Garadget to Smartthings

I added Garadget to my second garage door because I liked the the first one so much. I’m fairly new to Smartthings but I did get the first Garadget working with Smartthings without a problem. My questions is how do I add the second Garadget to Smartthings.

Do I just add it through Smartthings IDE? If so do I also need to use the Device ID that’s in the app settings?

Thanks

Stuart (@fuzzyligic),
Do you have suggestions?

Any updates on adding 2nd garage door to ST? I was able to do that previously through IDE. Long story short, I had to rebuild the system and ST doesn’t allow me to add the 2nd Garadget.