Navigation Menu Headers won't save

So I am trying to rename the navigation menu items, so for example I am trying to rename the Navigation menu "People" to "Members" and I click Save Changes, it states the changes have been succesfully saved, but when I refresh the page it's not. Even when I refresh the Page builder page it reverts back to default.

I have never been able to do this, and I never found out why.  I understand it works for others here.   I have to change the language key each time - a real pain.

Rob

I figured it out...

You gotta change System name, Language key and Default name

If you change just Default name it will not work

What language keys did you change to make the change in the menu????