Adebi Blessing Kelvin completed an AutoCAD 2D training course in Lagos, Nigeria from November to December 2014. The certificate lists the expected skills learned in the course, which include how to use the AutoCAD GUI, coordinate systems, entity creation and modification, drafting settings, file handling, adding text, setting object properties, selecting entities, creating hatch patterns, dimensioning, blocks, attributes, measuring tools, and more. The certificate was computer generated and does not require a signature.