Setting up Revit for Collab

[Anonymous]

Good evening,

I'm very new to Revit and am trying to set up the cloud for collabs. I'm facing a problem with setting up the clouds for collabs. Here's the story, 

Company A invited me into their project which I have already bought the license for Bim360 Design. I've already setup my Account Admin pages and invited some of my members in. I have a single user license and have not activated any services on the projects. When I open up my Revit, the cloud servers which they invited me in, I only could see their files on website/browsers but not in Revit for Collaboration. Can anyone help on this? 

*the license were transferred to me from the buyer

Thanks in advance.

[múinteoir]

What version of Revit are you using? When a revit project is first collaborated in BIM 360 it will lock to that version ans also Design collaboration is only availale in Reivt 2021 on the EU server.

[Anonymous]

We're using Revit 2020. The folders were first collaborated using Revit 2020

[múinteoir]

Are you on the EU or US server?