The setting is available at: Administration Setting -> General Setting (Review Settings) -> Review notification.
The default value for the email notifications interval setting will be changed in this release. Previously, the interval was set to “Daily” – meaning notification emails were sent out daily to the users.
[Previous Default Setting]
However, from this release and forward, the default value for existing administrations and newly imported administrations will change to “Weekly” with Monday being the day when the emails are sent. This change has been made keeping in mind the number of notification emails sent to our users.
[New Default Setting]
Note: For existing administrations who have interval setting any other than the “Daily” set, the previous (customized) setting will apply.