It would be incredibly helpful to add a field to the communication preferences page that allows subscribers to update their own email address.

Many other platforms have this standard feature, and it's annoying and time-consuming to have to manually update email addresses for subscribers myself. When people can't update their email address, they may also opt to unsubscribe rather than email to ask that I change their email address, so it's also detrimental to my business. Having this feature will alleviate frustration for both Encharge users AND their subscribers.