During the entire software development process, the Ingenious team placed a lot of attention on the easy operation of all modules as well as on an ergonomic user interface. Therefore, starting Ingenious.V12 is intuitive and does not require too much instruction. Ingenious.V12 operates entirely with a mouse. Memorization of keyboard commands is therefore unnecessary. The use of a mouse is very significant, especially when quickly navigating in the list view by scrolling. This useful function is consistently supported by Ingenious.V12. Fundamental operation principals are briefly described in the following chapter in order to make it possible for you to have an effective entry into Ingenious.V12.