I cannot locate services feature(Accessibility) in Android Kitkat for using greenify

[AC Question]

Hi,
I have a Lava iris mobile running on android kitkat. Greenify is asking me to enable access but when i go to accessibility section there are no services option through which i can grant access to Greenify.

 

[Rukbat]

It should be in the Services section, but I think it means to grant Greenify root access.