TDX-ASSISt Business Use Cases (BUC) of WP1 Task 1.2_D1.2 RadiMohammed TaylorGareth lambertEric MartenFrank PisicaIoana 2020 The data files contain the produced Business Use Cases (BUCs) of WP1 in TDX-ASSIST project. This task presents roles and responsibilities that are defined and relevant TSO-DSO use cases and sequence diagrams are developed in Enterprise Architect and by Use Case Management tool such as Modsarus. More details are found in deliverable D1.2 at http://www.tdx-assist.eu<div><br></div>