There is a zoom function within the App, which will enable you to scale chosen areas of a page to your desired zoom level. This can be achieved in two ways:

1. The Standard “Pinch-to-Zoom”: This works in the same way you zoom-in using your web browser – “spreading” them (or sliding two fingers away from each other) zooms in, and “pinching” them (or sliding them towards each other) zooms back out. There is a maximum and minimum zoom default set by the individual publications.
2. The Double-Tap: By simply double-tapping anywhere on the screen. This will tell the application to zoom to maximum scale focusing in on the area you touched, another double-tap will then zoom you back out.