RAPTA is a tool to help project designers and planners build the ideas of resilience, adaptation and transformation into their projects from the start, to ensure outcomes that are practicable, valuable and sustainable through time and change. This paper offers practical advice to planners, project managers, policy makers, donors, farmers, researchers and other stakeholders on how to do this. This version of the guidelines was developed especially for meeting challenges around the future security of agriculture but applies equally well to planning for climate change adaptation, urban development, disaster management, biodiversity conservation and other vital fields.