I know you can check in Test Runs which test cases have been assigned. But is there a way to check from all in the Test Cases tab which have/have not been assigned?
Thank you for your post. TestRail would allow you to see which tests are assigned when viewing your tests within your test runs. When viewing your test cases under the test cases tab, TestRail does not allow for sorting based on assigned tests as this view is simply your repository of test cases and you would not assign test cases within this view.
TestRail would expect that tests are assigned at the plan/run level.