Overview | Two Ways to Explore a Bandit Design | 1. Resimulation | 2. Simulation from Scratch | Scope and Limitations | Example Data: tanf | Core Package Features | Resimulating an RCT as a Bandit Trial | A Single Resimulation | Blocking and Date-Based Periods with Delayed Feedback | Simulating a New Adaptive Trial from Scratch | Understanding The Output | Class Structure | Output Data | MAB Results | Conditional Expectations and Treatment Effects | Note on Causal Inference and Variance | Other Returned Objects | Joint Hypothesis Tests | Estimating Regret and Welfare Benefits | Visualizing Regret | Quantifying Welfare | Concluding Remarks | Future Plans | Getting Help and Contributions | References