You are working on a project that has several levels of testing. The functional testing will be done by test analysts who are experienced with the project. They will be using existing test cases plus experience-based testing to conduct their testing. You have been asked to write the test cases that will be used for regression testing and for UAT. An outsourced test team will be used for the regression testing and they are not familiar with the product although they are familiar with testing in general. The business users will be conducting UAT and are experts in their areas. Because of the criticality of the project, there must be documented test cases for the UAT but the business users should be given the latitude to vary the data and actual steps in the business process being tested.
Given this information, which type of test cases should be written?