The main layout of this website is based on the principle of universal web accessibility.

The shortcut keystroke combinations for this website have been set as follows:
Alt+U- Upper main menu links area: this part includes links to the menu of main functions.
Alt+L- Left sub-menu links area: this section contains links for each of the sub-menus.
Alt+C- Center main content display area: this part displays the information content for each web page.