Hello @karensy,

Currently, our only option is to edit the message each time you send the remittance. Rest assured, we will take note of this feature to get added in the future update.

I'll also share with your our QuickBooks Blog so you'll know the latest updates of the program.

Please know that we're always here whenever you have questions or concerns about QuickBooks; so don't hesitate to reply. Thanks for joining us today and I wish you have lovely day ahead.