How can apply a change to a template across the pages that use that template?
I have a template that is applied to multiple pages.
This template has an image on it so all the created pages have this image on it.
But now i want to change that image on the template so the change is applied across the pages that use the template.
It seems that once a page is created with a template, the template changes don't affect existing pages but do affect a new page.
My question is how would i make a change to the template so it applies to existing pages that use that template already?