Christmas savings with Morrisons?

[ELCSPlease]

Putting this here instead of Chat in case anyone's offended by the Christmas related title

Does anyone know if it's possible to save 'stamps' with Morrisons when you shop via the app?

I'd like to start putting an extra few £ a week away for the Christmas food shop but not sure if there's a way to do it.

Thanks

I think you can do it on the morrisons more app now. I think you can get stamps as well though.