How do I allow guest accounts to change the keyboard language?

Hello,

I have a computer in which there are several accounts other than the one for the administrator.

I would like to allow the guest accounts to change the keyboard language at will.

I would also like standard accounts to make similar changes

Is there any way to do this?

Please post your question only once.
Your prior question is so closely related that the answer to this question will give all the information that is needed.

I'm aware of that. Sorry, but I'm new here and I don't know how to delete posts.

No problem. I took care of everything. Now, just enjoy and learn