Offline Payment name change

I wanted to change the name of the payment method 'Offline Payment' on the donation form. It looked like the field OS_OFFLINE in Translation Management should do it, but it did not (other changes were OK).

Is there somewhere else I can change it?
(Sorry I missed the correct forum).

SOLVED
Change the name of the payment plugin. Thanks for a great product.

Yes. Just go to Joom Donation -> Payment Plugins, click on the payment plugin to edit and change the title from there

Regards,

Tuan