With Gravity Forms Utility you can trigger Gravity Forms e-mail notifications when updating an entry, even when using GravityView to update entries from the front-end of your site. You can download this plugin using the button below.
Gravity Forms Utility plugin
The Gravity Forms Utility plugin from gravityplus adds a new ‘Entry is updated’ notification event and sends those notifications when an entry is updated. It is compatible with GravityView for front-end entry updating.
Trigger notification when entry is updated
Gravity Forms Utility let’s you add notifications (and also conditional logic to send specific message after updates based on (even updated) values in your form).