Hello,
I don't understand jira remaining time behavior :
In my screenshoot, you can see that i have filled only the "original Estimate" to 22h and save it.

But when i go back to edit, the "remaining estimate" has been filled automatically to this value too

(And vice-versa => i tried fill to only "remaining estimate" and save. When i go back the "Original estimate" take the value from "remaining estimate")
My objective is to have a good chart to help project manager but is not well calculated,
It should be Original Estimate - Logged time = Remaining time

Does someone can help me, perhaps a configuration mistaken ?
Thanks community 