support request - receipt settings not sticking

[skari.IISD]

Thanks! It seems to be persistent now.

[CnP.Support.AM]

Good day @skari.IISD

We have fixed the receipt settings in your account.

Sorry for the inconvenience.

[skari.IISD]

Hi there, when I update our receipt settings, and click Update, it appears to submit. However if I navigate away from this page and back, the settings have disappeared and are blank again.
Can you please assist? Screenshots attached. We are org 61337.
Thanks!
Siobhan