InnovateTech, a rapidly growing SaaS company, is experiencing significant forecast inaccuracy. Sales managers are overriding their team's forecasts based on gut feelings, leading to a disconnect between the submitted numbers and the underlying pipeline. The VP of Sales wants to enforce a more data-driven approach, allowing managers to adjust forecasts but requiring them to provide justification and ensuring the original subordinate forecast remains visible for comparison. Which forecasting feature should the consultant recommend?