PMA.control offers an efficient digital slide viewer that maximizes performance and ease of use. Whether you are using a desktop workstation with a computer mouse or a touch enabled device, you will find out that it is straight forward and smooth to use.

Pma.control works with all types of mice, however it is suggested that you use a mouse with a scroll wheel for the optimum performance. A mouse wheel with click-to-click scrolling is preferred for best user experience. The following diagram identifies how the mouse buttons are used.

* ALT + Mouse: Rotate * SHIFT + Mouse: drag zoom

* Press the LEFT ARROW, RIGHT ARROW, UP ARROW and DOWN ARROW keys to pan vertically and horizontally.

* zoom in and out by pinching the screen using two fingers

zoom in/out by clicking within the overview image as well as by dragging the rectangle inside it to move horizontally or vertically.