Brief
We have updated the script 'admin_leftside_menu.php'.
 
Description
'Manuals' link is missing from the left side menu.
 
Solution
Download the updated version of the file:
http://www.viart.com/downloads/admin_leftside_menu-4.zip
 
Further, extract the file into the 'admin/blocks' folder of your shop replacing an existing file. Please do not forget to make a backup copy of the current file in case something goes wrong.