→Robert Richter: Overview of the Interreg Project Agri-PV (A1-11) – An introduction to the multiple layers addressed in the project.A short introduction to the cross-border Interreg project, its partners from France, Germany, and Switzerland, and the range of questions it tackles – from agronomy to economics and society. →Manuela Pimenta: "What, where, and when: optimising self-consumption of Agri-PV electricity in viticulture."Which electricity demand in a wine-growing operation can be met by Agri-PV, where in the production process, and at what time of year? A practical look at how self-consumption rates of Agri-PV-generated power can be optimised across the viticultural industry.A key to success: broad acceptance of Agri-PV in the region.An Agri-PV system only works if the region embraces it. We present the results of a stakeholder survey exploring how different groups – from winegrowers to local authorities – perceive Agri-PV. →Luisa Fruth Experimental design: a spatio-temporal data framework for informed decision-making on Agri-PV as a dual-use system in viticulture.How do we measure what actually happens under and between the modules? An overview of the experimental design that provides spatially and temporally resolved data – the foundation for sound decisions on Agri-PV as a dual land use in vineyards. →Leonhard Pfahl: digi-Spray – optimising recycling sprayers for sustainable viticulture.How can plant protection in the vineyard become more precise and resource-efficient? A look at digital spray technology and recycling sprayers that reduce pesticide input – and at how these techniques fit together with an Agri-PV system in practice.