Allow Each User to Choose if they want Email Notifications

Allow Each User to Choose if they want Email Notifications

Hello, it would be a really cool feature if each Zoho CRM user could decide if they want email notifications. 
At the moment it is not possible for Users to choose what - if any notifications they want emailed to them. 
I know we can change the Workflow and select the Send Reminder on Tasks but these are decided by other people in the organisation, not the actual user who has to receive all these emails. 
Reducing the amount of emails and working within the CRM is a good idea to increase productivity. 
Thank you!