View
VPS+ pre-renders and caches different previews in advance to speed up zooming in or out.
Choose a desired zoom level from the Zoom menu (note keyboard shortcuts available for Zoom). Or select the zoom level from the Zoom Toolbar Menu 
- Zoom
- Zoom In (Cmd + / Ctrl +)
- Zoom Out (Cmd - / Ctrl -)
- Zoom To Fit (Cmd 0 / Ctrl 0)
- Zoom to
- 8:1
- 4:1
- 2:1
- 1:1
- 1:2
- 1:4
- 1:8
- 1:16
- 1:32
- 1:65
- 1:128
- 1:256
- 1:512