OData Web Service

I have two questions on OData Web Service:

  1. I am trying to use our WebI reports as datasource, but when I right-clicked on the data block for “Copy link as OData Web Service”, I could not find that option. Is it not available for our version of BusinessObjects?

  2. How can I leverage the existing Enterprise authentication to the external application (e.g. Excel or PowerBI) that consumes the data?

We are on BI 4.3 SP3 Patch 10.

Thank you.