Welcome to Teams!

You don't have access to the (Name of company) org in Teams. Select another org, or contact your admin for more details.

The message above appears when I try to sign into Teams.   I'm a small business/sole trader so I AM the admin.

Can anyone please explain what is going on?   If I try anything it just gives my company website URL and says "We're switching you to your other account. It'll just take a moment..."

After a long time (40 or 50 moments) it repeats the problem.  I've a client meeting tomorrow and need teams to work.

Many Thanks

Dave Emsley