How to change resolution information once chane task is closed

[arsh]

Change  the closure information once change ticket is closed completed

[SanjivMeher]

Can you provide more information, why do you want to update the resolution information?

You can use a script if you want to update from backend. But need more info

[arsh]

Need to change the Resolution information so how to change it 

[luffy3478]

It is not recommended to change any field after closure of ticket.