Gmail has a new feature that lets user to block sender using menu option. A very useful option when you are annoyed receiving emails from some one and want to block the emails from the sender.
Step 1: Open the email received from the sender
Step 2: Select more option and pick the option prefixed Block and person name.
Step 3: Confirm your selection by selecting Block button. Any future emails from this sender will be marked as Spam.
Step 1: Click Settings icon and pick Settings from the list.
Step 2: In the Settings page, Click Filters and Blocklist tab. Navigate to “The following senders are blocked….” section and unblock the required sender.