I've got an existing site, and recently changed the settings of a few Channel Fields to make them searchable.
There are lots of pages using the Channel already, so I was hoping that my change to the channel fields would make all that content searchable immediately, but this hasn't been the case. I've also tried editing and saving a page (in case that triggered a new index) but that hasn't worked either.
I can't find how to reset or rebuild the search index to include this content. Any pointers much appreciated!