This document is a guide that outlines essential survey questions for conducting a brand lift study. It emphasizes the importance of well-crafted questions in accurately measuring brand awareness, ad recall, brand perception, and purchase intent. The guide details various categories of survey questions, including unaided and aided brand awareness, ad recall, perception of quality, brand attributes, overall impression, likelihood to purchase, consideration set, and action-oriented questions. Each category is accompanied by specific examples of questions that can be utilized to gather relevant data. The document highlights that accurate survey questions are crucial for marketers to make informed decisions, optimize their campaigns effectively, and ultimately drive better business results. It warns that poorly designed questions can lead to ambiguous data, wasting resources and potentially resulting in incorrect conclusions about marketing effectiveness.