International - The purpose of this RFP is to invite prospective Offerors to submit a proposal to provide an updated and expanded literature review on the topic of affordable private schools (APS) in crisis and conflict-affected settings, contribute to the convening of a workshop with a variety of actors working on the topic of APS, conduct two in-depth country case studies in crisis and conflict-affected environments, produce a final report and make a final presentation of recommendations to the relevant stakeholders. The in-depth country case study locations will be selected with input from the literature review outcomes.