This document describes the evaluation framework of T&Tnet. Drawing from our observations from the user needs analysis study, we outline a number of evaluation goals targeting interface aspects and older adults’ needs in a mobility context. In addition, we present a set of evaluation methods which will carry the evaluation goals and provide the framework for the lab and field trials. The last section of the deliverable provides a detailed overview of the first lab trial setup, in which the paper mockups were evaluated with users in AT, NO, ES, FR.