Google + Channel?

I don't see a place to create a Google + Channel. I this something that can't be done? I would like to add that as the third item in the Create Post Feature.

OK, just wanted to have a third check box to be able to check so I could post to all three Social Media at the same time. I'm not a Google fan, so I am not sorry to see that Google + isn't doing well.

I can just click the Google + share button separately when I am posting articles. Since these venues are popular, I have to acknowledge that I have to use them to drive traffic to our site.

I am not very happy with Linked In's policy and try to avoid it like the plague, even though it wold boost our presence in the area of getting professional volunteers.

But thanks for taking the time to respond. At least I know my options.