As a project adiminstrator, why can't i change permission to other?

kwanghee kim_hpi6nk

According a guide of jira, only jira administrator can change project permission to other.

As a project lead or adminstrator, I have a needs to change permission to other.

why can't i?  

It's reasnoable that project administrator can't change permission configuration.

please, show me the reason project administrator can't.

Nic Brough -Adaptavist-

Because the permissions are done at a global level.  Allowing a project administrator to be able to change permissions on everyone's projects is an unworkable disaster and would defeat the whole point of having administrators.  It is restricted to administrators because it's a global configuration.

If your admins use roles in the global permission schemes though, project administrators can add or remove people and groups in the roles, which then cascades into the user/group permission management for the project.