Our group is interested in a feature that would allow us to customize the frequency in which we get subscription notifications.  Some sample ideas would be "adhoc/immediate" which I imagine is the default mode for wpForo.   But other ideas might be a daily or weekly digest that contains links to the forums/topics you've subscribed to over a specified time frame.

Does something like that exist?  Or is there a way we can create such a customization?

Thank you for your time and energy on this product.