====== Validator ====== ===== Introduction ===== The **Validator** helps you to re-calculate single strategies, collections or previously exported Expert Advisors. ===== Import strategies ===== * **1. Strategies** * **2. Historical data** * **3. Validator settings** ===== Optimize strategies ===== * **Optimization** ===== Robustness testing ===== * **Walk Forward validation** * **Monte Carlo validation** * **Multi Market validation**