How to block someone on Gmail id?
If you've decided that you do not want any mail from a particular email ID, you set the filter to these mails before they reach your inbox, you can delete. For this it would be.
Enter the email ID in section 2. For now you want to block. You can put a particular email id (firstname.lastname@example.org) or complete a domain itself (@ abc.com)> Then click Kriaet Filter> Delete It, the Czech> then click Kriaet filter. This particular email id that will move mail from your Trash folder. You'll get a notification for these emails and they will be deleted automatically after 30 days.
3. If you are on a mail if you want to block the ID looked down arrow next to the Reply button. Then go to Filter Messages Like This. Now follow the previous instructions