What is the first step to create an outline in Adobe Illustrator?

To create an outline in Adobe Illustrator, the process typically starts with creating text that you want to convert into an outline. When you type your text, it remains editable as live type. However, if you want to create an outline, which involves converting that text into a vector shape that can no longer be edited as text, the initial action requires typing your desired content first. This is crucial because creating outlines from an editable text object allows for precise adjustments and styling that are essential for graphic design work.

The other choices, while they may lead to different design processes, do not initiate the specific action of creating an outline. Adding crop marks, drawing a rectangle, or importing an image pertain to different aspects of design and workflow within Illustrator, but they don't directly relate to the outlined text structure needed for vector graphics. Hence, starting with typing to create an outline is the appropriate first step in this context.