How can i define multipe rule for "Assignable User"

[Ali Badakhshan]

How can i define multiple rules for "Assignable User"?

For example project lead can assign to all users

but other users only can assign to specified users or groups.

thank you

[Thomas Schlegel]

Hi Ali,

I've never heard of such a permission. There is only one "Assignable users" - permission.

[Nic Brough -Adaptavist-]

Indeed, it can't be done.  If a user can assign an issue, they can assign it to anyone caught by the "assignable user" permission.  It's not limited by who the assigning person might be.

[Ali Badakhshan]

Hi Thomas And Thank you

There is many team in one project in Jira and i want every team only

can assign issues to other memebrs of same team.

And only the lead can assign issues from one team to mebers of another team

how can i do this?

[Thomas Schlegel]

As I said, you can't. 

Maybe you should think about implementing more than one project in Jira, so you can use different permissions for the different teams.