What you will have at the end
A connection authorised with your own account at your provider, and a screen stating, action by action, what that connection permits: read, create, modify, cancel. All four lines are shown even when three are refused — that is the point.
You will also know which of the two systems has authority. When your software is the system of record, the receptionist adapts to it; when the workspace is, it decides and your software follows.
Allow ten minutes, provided you have at hand the account allowed to authorise a connection at your provider.