The Orifold window
Every Orifold workspace is built from the same four regions.

Sidebar
Section titled “Sidebar”Lists every document and page in the workspace. Drag to reorder pages, right-click to rotate or delete, and use it to jump to any page. The Recently Viewed shelf lives here too when no workspace is open.
Canvas
Section titled “Canvas”The page itself — where you read, click to edit detected text, place text boxes, annotate, sign, and fill forms. The page indicator at the bottom shows your position; ⌘F opens workspace-wide search.
Annotation toolbar
Section titled “Annotation toolbar”Highlight, underline, strikeout, notes, ink, text boxes, and stamps live here. Reader Mode and Document Comfort’s reading presets are a tap away behind the More (⋯) button.
Inspector
Section titled “Inspector”Document details, the list of annotations and comments on the current file, and form-field summaries.