Adobe InDesign is a desktop publishing software used to design publications like magazines, books and posters. It was introduced in 1999 as the successor to PageMaker. The basics of graphic design in InDesign include lines, shapes, mass, texture and color. These elements are used to structure page layout and provide visual interest. The document also discusses printing considerations like RGB vs CMYK color modes and image resolution. It provides vocabulary terms related to InDesign tools and functions and outlines a tutorial for making a basic brochure in the software.