How to using Priority Inbox Gmail
Step 1 : Login to gmail
Step 2 : Click New! Priority Inbox
Step 4 : Click Plus (+) for mark as important email
Step 5 : Gmail Star mark
To remind Us about the email, there are still some things we should do with email, so we no longer need to mark it unread.
Click email that you want star mark — > More Actions –> Add Star
Step 6 : end