Where to check the Azure certificate in Active Roles 8.1.3

Hi,

I had a record that out client secret was expiring soon and went to renew it but it looks like in Azure that it uses a certificate instead of a secret, and that isn't expiring for another year.  Apologies for the daft question but how to I check the Azure app registration in AR, and renew it if it has expired?  I think I used to go to the Azure sync and replace the secret but it all seems to have changed.

Thanks

Charlene