To log in to Cochrane Clinical Answers via your institution's Federated Access, go to the Login Options page and search for your institution name in the searchable box and click the arrow symbol. Please note if your Institution is part of a consortium or top level organisation within Athens Eduserv, then you will need to enter the top level organisation into the searchable field.
You will be navigated to a page where you enter your username and password to be authenticated by the institution, and subsequently returned to the home page.
Just perform a search for "Cochrane Clinical Answers" (selecting the 'Publication Titles' option) and click on the title returned. This will navigate to Cochrane Clinical Answers where you will be able to access articles under your current subscription license.