The General Presidency for the Affairs of the Grand Mosque and the Prophet's Mosque is preparing for this year's Hajj season with a system of guiding services, through barcode reader services and electronic guide screens distributed in the Grand Mosque and its courtyards. It is noteworthy that the screens distributed at the entrances and exits of the Grand Mosque and its courtyards are equipped with high definition and content in different languages, in order to achieve the highest benefit for visitors and pilgrims, by broadcasting guiding and informative messages.