How do I invite my Trello board to my slack channel?

[Margie Roginski]

I've paid for business class Trello and I've gotten the Slack powerup. Now I am just trying to link my board to slack. The doc says to say 

/invite @trello 

but when I do that Slackbot responds with "A valid channel name is required". I know I am probably being dumb but I have googled around and I see no examples. I tried adding various versions of my board name.  How do I connect slack to my Trello board?

Thanks!!

[Teddy]

Hey Margie!

If you don't mind, can you please reach out to our support team directly at https://trello.com/contact?

We'd be glad to help troubleshoot further!