How to access Contact Groups for Email and Calendar on Xiaomi Redmi?

Jul 28, 2014
I have Xiaomi Redmi.

In my Contacts, I have created Groups of people. When I send an email or create a calendar event, I can not enter the Group name, I can only enter individual people.

Gmail and Google Calendar on my desktop allows me to send email to Groups and invite Groups, but on my Xiaomi Redmi I am unable to do this.

Any help would be appreciated.