Switching automation tools or modernizing automated test cases at a Global 2000 organization is complicated by the quantity and quality of test cases that need to be migrated, improved, or even left aside. Experian was tasked with migrating an automated regression test suite that was built years ago, required a lot of maintenance and manual intervention, and was not stable at all. Join Braulio as he shares their migration experience, strategies, and lessons learned. He will address both technical challenges (number of test cases migrated, team involved during development, timeframe and phases for migration, dynamic data handling) and non-technical challenges (data management, technical resources, becoming agile, Continuous Testing, maturity, etc.).