This document discusses eLearning instructional design visualization (e-IDViz), an innovation in online course design. It focuses on instructional design decision-making and how visualization can help designers create better curriculum. The document outlines key trends like personalization and competency-based learning that influence online course design. It also poses research questions about how to design effective online courses and leverage decision-making to promote innovative instructional design practices. Visualization tools like concept maps, mind maps, and modeling software are presented as ways to aid the design process.