Think of QA onboarding like adding a new employee to your team. The sooner they can learn about your company - from your product and work culture to existing processes and project requirements - the sooner they can provide the deliverables you need. Fortunately, many QA vendors have been in the industry for decades and can get up to speed quickly. That being said, there are specific onboarding procedures expected from you so that your offshore QA testing team can start testing sooner and produce expected testing results faster.