zend library

can someone please help with the zend library. i have downloaded it and uploaded to the location it keeps specifiying but it still says to install zend??
Please install Zend library. The destination directory of Zend lib is: [/home/sites/phoenixautos.co.uk/public_html]

thanks

Hi Mark,
Zend library is used for feature "Integrate with GCalendar". If you don't want to use it, you can turn it off at Backend > OS Services Booking > Tab Booking Configuration > Field Integrate GCalendar.
But if you want to use that feature, you need to install Zend lib. To download Zend lib, please get it from here: osb.ext4joomla.com/Zend.zip
And then, copy it to root of your Joomla site. After that, use File Manager or Explorer component to extract it.
Good luck
Dam